421222032

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 420

約数和(自身を含む): 1575966096

約数和(自身を除く): 1154744064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 67, 72, 77, 81, 84, 88, 98, 99, 108, 112, 126, 132, 134, 144, 147, 154, 162, 168, 176, 189, 196, 198, 201, 216, 231, 243, 252, 264, 268, 294, 297, 308, 324, 336, 378, 392, 396, 402, 432, 441, 462, 469, 486, 504, 528, 536, 539, 567, 588, 594, 603, 616, 648, 693, 729, 737, 756, 784, 792, 804, 882, 891, 924, 938, 972, 1008, 1072, 1078, 1134, 1176, 1188, 1206, 1232, 1296, 1323, 1386, 1407, 1458, 1474, 1512, 1584, 1608, 1617, 1701, 1764, 1782, 1809, 1848, 1876, 1944, 2079, 2156, 2211, 2268, 2352, 2376, 2412, 2646, 2673, 2772, 2814, 2916, 2948, 3024, 3216, 3234, 3283, 3402, 3528, 3564, 3618, 3696, 3752, 3888, 3969, 4158, 4221, 4312, 4422, 4536, 4752, 4824, 4851, 5103, 5159, 5292, 5346, 5427, 5544, 5628, 5832, 5896, 6237, 6468, 6566, 6633, 6804, 7056, 7128, 7236, 7504, 7938, 8019, 8316, 8442, 8624, 8844, 9072, 9648, 9702, 9849, 10206, 10318, 10584, 10692, 10854, 11088, 11256, 11664, 11792, 11907, 12474, 12663, 12936, 13132, 13266, 13608, 14256, 14472, 14553, 15477, 15876, 16038, 16281, 16632, 16884, 17688, 18711, 19404, 19698, 19899, 20412, 20636, 21168, 21384, 21708, 22512, 23814, 24948, 25326, 25872, 26264, 26532, 27216, 28944, 29106, 29547, 30954, 31752, 32076, 32562, 33264, 33768, 35376, 35721, 36113, 37422, 37989, 38808, 39396, 39798, 40824, 41272, 42768, 43416, 43659, 46431, 47628, 48843, 49896, 50652, 52528, 53064, 56133, 58212, 59094, 59697, 61908, 63504, 64152, 65124, 67536, 71442, 72226, 74844, 75978, 77616, 78792, 79596, 81648, 82544, 86832, 87318, 88641, 92862, 95256, 97686, 99792, 101304, 106128, 108339, 112266, 113967, 116424, 118188, 119394, 123816, 128304, 130248, 130977, 139293, 142884, 144452, 149688, 151956, 157584, 159192, 174636, 177282, 179091, 185724, 190512, 195372, 202608, 216678, 224532, 227934, 232848, 236376, 238788, 247632, 260496, 261954, 265923, 278586, 285768, 288904, 299376, 303912, 318384, 325017, 341901, 349272, 354564, 358182, 371448, 390744, 392931, 417879, 433356, 449064, 455868, 472752, 477576, 523908, 531846, 537273, 557172, 571536, 577808, 607824, 650034, 683802, 698544, 709128, 716364, 742896, 781488, 785862, 797769, 835758, 866712, 898128, 911736, 955152, 975051, 1047816, 1063692, 1074546, 1114344, 1253637, 1300068, 1367604, 1418256, 1432728, 1571724, 1595538, 1671516, 1733424, 1823472, 1950102, 2095632, 2127384, 2149092, 2228688, 2393307, 2507274, 2600136, 2735208, 2865456, 2925153, 3143448, 3191076, 3343032, 3760911, 3900204, 4254768, 4298184, 4786614, 5014548, 5200272, 5470416, 5850306, 6286896, 6382152, 6686064, 7521822, 7800408, 8596368, 8775459, 9573228, 10029096, 11700612, 12764304, 15043644, 15600816, 17550918, 19146456, 20058192, 23401224, 26326377, 30087288, 35101836, 38292912, 46802448, 52652754, 60174576, 70203672, 105305508, 140407344, 210611016, 421222032]

約数ペア:

[(1, 421222032), (2, 210611016), (3, 140407344), (4, 105305508), (6, 70203672), (7, 60174576), (8, 52652754), (9, 46802448), (11, 38292912), (12, 35101836), (14, 30087288), (16, 26326377), (18, 23401224), (21, 20058192), (22, 19146456), (24, 17550918), (27, 15600816), (28, 15043644), (33, 12764304), (36, 11700612), (42, 10029096), (44, 9573228), (48, 8775459), (49, 8596368), (54, 7800408), (56, 7521822), (63, 6686064), (66, 6382152), (67, 6286896), (72, 5850306), (77, 5470416), (81, 5200272), (84, 5014548), (88, 4786614), (98, 4298184), (99, 4254768), (108, 3900204), (112, 3760911), (126, 3343032), (132, 3191076), (134, 3143448), (144, 2925153), (147, 2865456), (154, 2735208), (162, 2600136), (168, 2507274), (176, 2393307), (189, 2228688), (196, 2149092), (198, 2127384), (201, 2095632), (216, 1950102), (231, 1823472), (243, 1733424), (252, 1671516), (264, 1595538), (268, 1571724), (294, 1432728), (297, 1418256), (308, 1367604), (324, 1300068), (336, 1253637), (378, 1114344), (392, 1074546), (396, 1063692), (402, 1047816), (432, 975051), (441, 955152), (462, 911736), (469, 898128), (486, 866712), (504, 835758), (528, 797769), (536, 785862), (539, 781488), (567, 742896), (588, 716364), (594, 709128), (603, 698544), (616, 683802), (648, 650034), (693, 607824), (729, 577808), (737, 571536), (756, 557172), (784, 537273), (792, 531846), (804, 523908), (882, 477576), (891, 472752), (924, 455868), (938, 449064), (972, 433356), (1008, 417879), (1072, 392931), (1078, 390744), (1134, 371448), (1176, 358182), (1188, 354564), (1206, 349272), (1232, 341901), (1296, 325017), (1323, 318384), (1386, 303912), (1407, 299376), (1458, 288904), (1474, 285768), (1512, 278586), (1584, 265923), (1608, 261954), (1617, 260496), (1701, 247632), (1764, 238788), (1782, 236376), (1809, 232848), (1848, 227934), (1876, 224532), (1944, 216678), (2079, 202608), (2156, 195372), (2211, 190512), (2268, 185724), (2352, 179091), (2376, 177282), (2412, 174636), (2646, 159192), (2673, 157584), (2772, 151956), (2814, 149688), (2916, 144452), (2948, 142884), (3024, 139293), (3216, 130977), (3234, 130248), (3283, 128304), (3402, 123816), (3528, 119394), (3564, 118188), (3618, 116424), (3696, 113967), (3752, 112266), (3888, 108339), (3969, 106128), (4158, 101304), (4221, 99792), (4312, 97686), (4422, 95256), (4536, 92862), (4752, 88641), (4824, 87318), (4851, 86832), (5103, 82544), (5159, 81648), (5292, 79596), (5346, 78792), (5427, 77616), (5544, 75978), (5628, 74844), (5832, 72226), (5896, 71442), (6237, 67536), (6468, 65124), (6566, 64152), (6633, 63504), (6804, 61908), (7056, 59697), (7128, 59094), (7236, 58212), (7504, 56133), (7938, 53064), (8019, 52528), (8316, 50652), (8442, 49896), (8624, 48843), (8844, 47628), (9072, 46431), (9648, 43659), (9702, 43416), (9849, 42768), (10206, 41272), (10318, 40824), (10584, 39798), (10692, 39396), (10854, 38808), (11088, 37989), (11256, 37422), (11664, 36113), (11792, 35721), (11907, 35376), (12474, 33768), (12663, 33264), (12936, 32562), (13132, 32076), (13266, 31752), (13608, 30954), (14256, 29547), (14472, 29106), (14553, 28944), (15477, 27216), (15876, 26532), (16038, 26264), (16281, 25872), (16632, 25326), (16884, 24948), (17688, 23814), (18711, 22512), (19404, 21708), (19698, 21384), (19899, 21168), (20412, 20636)]