20652643872

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:915

約数の個数: 432

約数和(自身を含む): 71996389920

約数和(自身を除く): 51343746048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 67, 72, 81, 84, 96, 98, 108, 112, 126, 134, 144, 147, 162, 168, 189, 196, 201, 216, 224, 243, 252, 268, 288, 294, 324, 336, 378, 392, 402, 432, 441, 469, 486, 504, 536, 567, 588, 603, 648, 672, 756, 784, 804, 809, 864, 882, 938, 972, 1008, 1072, 1134, 1176, 1206, 1296, 1323, 1407, 1512, 1568, 1608, 1618, 1701, 1764, 1809, 1876, 1944, 2016, 2144, 2268, 2352, 2412, 2427, 2592, 2646, 2814, 3024, 3216, 3236, 3283, 3402, 3528, 3618, 3752, 3888, 3969, 4221, 4536, 4704, 4824, 4854, 5292, 5427, 5628, 5663, 6048, 6432, 6472, 6566, 6804, 7056, 7236, 7281, 7504, 7776, 7938, 8442, 9072, 9648, 9708, 9849, 10584, 10854, 11256, 11326, 11907, 12663, 12944, 13132, 13608, 14112, 14472, 14562, 15008, 15876, 16281, 16884, 16989, 18144, 19296, 19416, 19698, 21168, 21708, 21843, 22512, 22652, 23814, 25326, 25888, 26264, 27216, 28944, 29124, 29547, 31752, 32562, 33768, 33978, 37989, 38832, 39396, 39641, 42336, 43416, 43686, 45024, 45304, 47628, 50652, 50967, 52528, 54203, 54432, 57888, 58248, 59094, 63504, 65124, 65529, 67536, 67956, 75978, 77664, 78792, 79282, 86832, 87372, 88641, 90608, 95256, 101304, 101934, 105056, 108406, 113967, 116496, 118188, 118923, 127008, 130248, 131058, 135072, 135912, 151956, 152901, 157584, 158564, 162609, 173664, 174744, 177282, 181216, 190512, 196587, 202608, 203868, 216812, 227934, 232992, 236376, 237846, 260496, 262116, 265923, 271824, 303912, 305802, 315168, 317128, 325218, 349488, 354564, 356769, 379421, 381024, 393174, 405216, 407736, 433624, 455868, 458703, 472752, 475692, 487827, 520992, 524232, 531846, 543648, 607824, 611604, 634256, 650436, 698976, 709128, 713538, 758842, 786348, 797769, 815472, 867248, 911736, 917406, 945504, 951384, 975654, 1048464, 1063692, 1070307, 1138263, 1215648, 1223208, 1268512, 1300872, 1376109, 1418256, 1427076, 1463481, 1517684, 1572696, 1595538, 1630944, 1734496, 1823472, 1834812, 1902768, 1951308, 2096928, 2127384, 2140614, 2276526, 2446416, 2601744, 2655947, 2752218, 2836512, 2854152, 2926962, 3035368, 3145392, 3191076, 3210921, 3414789, 3646944, 3669624, 3805536, 3902616, 4254768, 4281228, 4390443, 4553052, 4892832, 5203488, 5311894, 5504436, 5708304, 5853924, 6070736, 6290784, 6382152, 6421842, 6829578, 7339248, 7805232, 7967841, 8509536, 8562456, 8780886, 9106104, 9632763, 10244367, 10623788, 11008872, 11416608, 11707848, 12141472, 12764304, 12843684, 13171329, 13659156, 14678496, 15610464, 15935682, 17124912, 17561772, 18212208, 19265526, 20488734, 21247576, 22017744, 23415696, 23903523, 25528608, 25687368, 26342658, 27318312, 30733101, 31871364, 34249824, 35123544, 36424416, 38531052, 40977468, 42495152, 44035488, 46831392, 47807046, 51374736, 52685316, 54636624, 61466202, 63742728, 70247088, 71710569, 77062104, 81954936, 84990304, 92199303, 95614092, 102749472, 105370632, 109273248, 122932404, 127485456, 140494176, 143421138, 154124208, 163909872, 184398606, 191228184, 210741264, 215131707, 245864808, 254970912, 286842276, 308248416, 327819744, 368797212, 382456368, 421482528, 430263414, 491729616, 573684552, 645395121, 737594424, 764912736, 860526828, 983459232, 1147369104, 1290790242, 1475188848, 1721053656, 2294738208, 2581580484, 2950377696, 3442107312, 5163160968, 6884214624, 10326321936, 20652643872]

約数ペア:

[(1, 20652643872), (2, 10326321936), (3, 6884214624), (4, 5163160968), (6, 3442107312), (7, 2950377696), (8, 2581580484), (9, 2294738208), (12, 1721053656), (14, 1475188848), (16, 1290790242), (18, 1147369104), (21, 983459232), (24, 860526828), (27, 764912736), (28, 737594424), (32, 645395121), (36, 573684552), (42, 491729616), (48, 430263414), (49, 421482528), (54, 382456368), (56, 368797212), (63, 327819744), (67, 308248416), (72, 286842276), (81, 254970912), (84, 245864808), (96, 215131707), (98, 210741264), (108, 191228184), (112, 184398606), (126, 163909872), (134, 154124208), (144, 143421138), (147, 140494176), (162, 127485456), (168, 122932404), (189, 109273248), (196, 105370632), (201, 102749472), (216, 95614092), (224, 92199303), (243, 84990304), (252, 81954936), (268, 77062104), (288, 71710569), (294, 70247088), (324, 63742728), (336, 61466202), (378, 54636624), (392, 52685316), (402, 51374736), (432, 47807046), (441, 46831392), (469, 44035488), (486, 42495152), (504, 40977468), (536, 38531052), (567, 36424416), (588, 35123544), (603, 34249824), (648, 31871364), (672, 30733101), (756, 27318312), (784, 26342658), (804, 25687368), (809, 25528608), (864, 23903523), (882, 23415696), (938, 22017744), (972, 21247576), (1008, 20488734), (1072, 19265526), (1134, 18212208), (1176, 17561772), (1206, 17124912), (1296, 15935682), (1323, 15610464), (1407, 14678496), (1512, 13659156), (1568, 13171329), (1608, 12843684), (1618, 12764304), (1701, 12141472), (1764, 11707848), (1809, 11416608), (1876, 11008872), (1944, 10623788), (2016, 10244367), (2144, 9632763), (2268, 9106104), (2352, 8780886), (2412, 8562456), (2427, 8509536), (2592, 7967841), (2646, 7805232), (2814, 7339248), (3024, 6829578), (3216, 6421842), (3236, 6382152), (3283, 6290784), (3402, 6070736), (3528, 5853924), (3618, 5708304), (3752, 5504436), (3888, 5311894), (3969, 5203488), (4221, 4892832), (4536, 4553052), (4704, 4390443), (4824, 4281228), (4854, 4254768), (5292, 3902616), (5427, 3805536), (5628, 3669624), (5663, 3646944), (6048, 3414789), (6432, 3210921), (6472, 3191076), (6566, 3145392), (6804, 3035368), (7056, 2926962), (7236, 2854152), (7281, 2836512), (7504, 2752218), (7776, 2655947), (7938, 2601744), (8442, 2446416), (9072, 2276526), (9648, 2140614), (9708, 2127384), (9849, 2096928), (10584, 1951308), (10854, 1902768), (11256, 1834812), (11326, 1823472), (11907, 1734496), (12663, 1630944), (12944, 1595538), (13132, 1572696), (13608, 1517684), (14112, 1463481), (14472, 1427076), (14562, 1418256), (15008, 1376109), (15876, 1300872), (16281, 1268512), (16884, 1223208), (16989, 1215648), (18144, 1138263), (19296, 1070307), (19416, 1063692), (19698, 1048464), (21168, 975654), (21708, 951384), (21843, 945504), (22512, 917406), (22652, 911736), (23814, 867248), (25326, 815472), (25888, 797769), (26264, 786348), (27216, 758842), (28944, 713538), (29124, 709128), (29547, 698976), (31752, 650436), (32562, 634256), (33768, 611604), (33978, 607824), (37989, 543648), (38832, 531846), (39396, 524232), (39641, 520992), (42336, 487827), (43416, 475692), (43686, 472752), (45024, 458703), (45304, 455868), (47628, 433624), (50652, 407736), (50967, 405216), (52528, 393174), (54203, 381024), (54432, 379421), (57888, 356769), (58248, 354564), (59094, 349488), (63504, 325218), (65124, 317128), (65529, 315168), (67536, 305802), (67956, 303912), (75978, 271824), (77664, 265923), (78792, 262116), (79282, 260496), (86832, 237846), (87372, 236376), (88641, 232992), (90608, 227934), (95256, 216812), (101304, 203868), (101934, 202608), (105056, 196587), (108406, 190512), (113967, 181216), (116496, 177282), (118188, 174744), (118923, 173664), (127008, 162609), (130248, 158564), (131058, 157584), (135072, 152901), (135912, 151956)]