642738096

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:79

約数の個数: 450

約数和(自身を含む): 2478851388

約数和(自身を除く): 1836113292

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 112, 117, 126, 132, 143, 144, 147, 154, 156, 168, 169, 176, 182, 196, 198, 208, 231, 234, 252, 264, 273, 286, 294, 308, 312, 336, 338, 343, 364, 392, 396, 429, 441, 462, 468, 504, 507, 528, 539, 546, 572, 588, 616, 624, 637, 676, 686, 693, 728, 784, 792, 819, 858, 882, 924, 936, 1001, 1008, 1014, 1029, 1078, 1092, 1144, 1176, 1183, 1232, 1274, 1287, 1352, 1372, 1386, 1456, 1521, 1584, 1617, 1638, 1716, 1764, 1848, 1859, 1872, 1911, 2002, 2028, 2058, 2156, 2184, 2288, 2352, 2366, 2401, 2548, 2574, 2704, 2744, 2772, 3003, 3042, 3087, 3234, 3276, 3432, 3528, 3549, 3696, 3718, 3773, 3822, 4004, 4056, 4116, 4312, 4368, 4459, 4732, 4802, 4851, 5096, 5148, 5488, 5544, 5577, 5733, 6006, 6084, 6174, 6468, 6552, 6864, 7007, 7056, 7098, 7203, 7436, 7546, 7644, 8008, 8112, 8232, 8281, 8624, 8918, 9009, 9464, 9604, 9702, 10192, 10296, 10647, 11088, 11154, 11319, 11466, 12012, 12168, 12348, 12936, 13013, 13104, 13377, 14014, 14196, 14406, 14872, 15092, 15288, 16016, 16464, 16562, 16731, 17836, 18018, 18928, 19208, 19404, 20592, 21021, 21294, 21609, 22308, 22638, 22932, 24024, 24336, 24696, 24843, 25872, 26026, 26411, 26754, 28028, 28392, 28812, 29744, 30184, 30576, 31213, 33124, 33462, 33957, 35672, 36036, 38416, 38808, 39039, 40131, 42042, 42588, 43218, 44616, 45276, 45864, 48048, 49049, 49392, 49686, 52052, 52822, 53508, 56056, 56784, 57624, 57967, 60368, 62426, 63063, 66248, 66924, 67914, 71344, 72072, 74529, 77616, 78078, 79233, 80262, 84084, 85176, 86436, 89232, 90552, 91091, 91728, 93639, 98098, 99372, 104104, 105644, 107016, 112112, 115248, 115934, 117117, 124852, 126126, 132496, 133848, 135828, 144144, 147147, 149058, 156156, 158466, 160524, 168168, 170352, 172872, 173901, 181104, 182182, 187278, 196196, 198744, 208208, 211288, 214032, 231868, 234234, 237699, 249704, 252252, 267696, 271656, 273273, 280917, 294294, 298116, 312312, 316932, 321048, 336336, 343343, 345744, 347802, 364364, 374556, 392392, 397488, 405769, 422576, 441441, 463736, 468468, 475398, 499408, 504504, 521703, 543312, 546546, 561834, 588588, 596232, 624624, 633864, 637637, 642096, 686686, 695604, 728728, 749112, 784784, 811538, 819819, 882882, 927472, 936936, 950796, 1009008, 1030029, 1043406, 1093092, 1123668, 1177176, 1192464, 1217307, 1267728, 1275274, 1373372, 1391208, 1457456, 1498224, 1623076, 1639638, 1765764, 1873872, 1901592, 1912911, 2060058, 2086812, 2186184, 2247336, 2354352, 2434614, 2550548, 2746744, 2782416, 3090087, 3246152, 3279276, 3531528, 3651921, 3803184, 3825822, 4120116, 4173624, 4372368, 4463459, 4494672, 4869228, 5101096, 5493488, 5738733, 6180174, 6492304, 6558552, 7063056, 7303842, 7651644, 8240232, 8347248, 8926918, 9738456, 10202192, 11477466, 12360348, 13117104, 13390377, 14607684, 15303288, 16480464, 17853836, 19476912, 22954932, 24720696, 26780754, 29215368, 30606576, 35707672, 40171131, 45909864, 49441392, 53561508, 58430736, 71415344, 80342262, 91819728, 107123016, 160684524, 214246032, 321369048, 642738096]

約数ペア:

[(1, 642738096), (2, 321369048), (3, 214246032), (4, 160684524), (6, 107123016), (7, 91819728), (8, 80342262), (9, 71415344), (11, 58430736), (12, 53561508), (13, 49441392), (14, 45909864), (16, 40171131), (18, 35707672), (21, 30606576), (22, 29215368), (24, 26780754), (26, 24720696), (28, 22954932), (33, 19476912), (36, 17853836), (39, 16480464), (42, 15303288), (44, 14607684), (48, 13390377), (49, 13117104), (52, 12360348), (56, 11477466), (63, 10202192), (66, 9738456), (72, 8926918), (77, 8347248), (78, 8240232), (84, 7651644), (88, 7303842), (91, 7063056), (98, 6558552), (99, 6492304), (104, 6180174), (112, 5738733), (117, 5493488), (126, 5101096), (132, 4869228), (143, 4494672), (144, 4463459), (147, 4372368), (154, 4173624), (156, 4120116), (168, 3825822), (169, 3803184), (176, 3651921), (182, 3531528), (196, 3279276), (198, 3246152), (208, 3090087), (231, 2782416), (234, 2746744), (252, 2550548), (264, 2434614), (273, 2354352), (286, 2247336), (294, 2186184), (308, 2086812), (312, 2060058), (336, 1912911), (338, 1901592), (343, 1873872), (364, 1765764), (392, 1639638), (396, 1623076), (429, 1498224), (441, 1457456), (462, 1391208), (468, 1373372), (504, 1275274), (507, 1267728), (528, 1217307), (539, 1192464), (546, 1177176), (572, 1123668), (588, 1093092), (616, 1043406), (624, 1030029), (637, 1009008), (676, 950796), (686, 936936), (693, 927472), (728, 882882), (784, 819819), (792, 811538), (819, 784784), (858, 749112), (882, 728728), (924, 695604), (936, 686686), (1001, 642096), (1008, 637637), (1014, 633864), (1029, 624624), (1078, 596232), (1092, 588588), (1144, 561834), (1176, 546546), (1183, 543312), (1232, 521703), (1274, 504504), (1287, 499408), (1352, 475398), (1372, 468468), (1386, 463736), (1456, 441441), (1521, 422576), (1584, 405769), (1617, 397488), (1638, 392392), (1716, 374556), (1764, 364364), (1848, 347802), (1859, 345744), (1872, 343343), (1911, 336336), (2002, 321048), (2028, 316932), (2058, 312312), (2156, 298116), (2184, 294294), (2288, 280917), (2352, 273273), (2366, 271656), (2401, 267696), (2548, 252252), (2574, 249704), (2704, 237699), (2744, 234234), (2772, 231868), (3003, 214032), (3042, 211288), (3087, 208208), (3234, 198744), (3276, 196196), (3432, 187278), (3528, 182182), (3549, 181104), (3696, 173901), (3718, 172872), (3773, 170352), (3822, 168168), (4004, 160524), (4056, 158466), (4116, 156156), (4312, 149058), (4368, 147147), (4459, 144144), (4732, 135828), (4802, 133848), (4851, 132496), (5096, 126126), (5148, 124852), (5488, 117117), (5544, 115934), (5577, 115248), (5733, 112112), (6006, 107016), (6084, 105644), (6174, 104104), (6468, 99372), (6552, 98098), (6864, 93639), (7007, 91728), (7056, 91091), (7098, 90552), (7203, 89232), (7436, 86436), (7546, 85176), (7644, 84084), (8008, 80262), (8112, 79233), (8232, 78078), (8281, 77616), (8624, 74529), (8918, 72072), (9009, 71344), (9464, 67914), (9604, 66924), (9702, 66248), (10192, 63063), (10296, 62426), (10647, 60368), (11088, 57967), (11154, 57624), (11319, 56784), (11466, 56056), (12012, 53508), (12168, 52822), (12348, 52052), (12936, 49686), (13013, 49392), (13104, 49049), (13377, 48048), (14014, 45864), (14196, 45276), (14406, 44616), (14872, 43218), (15092, 42588), (15288, 42042), (16016, 40131), (16464, 39039), (16562, 38808), (16731, 38416), (17836, 36036), (18018, 35672), (18928, 33957), (19208, 33462), (19404, 33124), (20592, 31213), (21021, 30576), (21294, 30184), (21609, 29744), (22308, 28812), (22638, 28392), (22932, 28028), (24024, 26754), (24336, 26411), (24696, 26026), (24843, 25872)]