1864353888

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1578

約数の個数: 192

約数和(自身を含む): 5736407040

約数和(自身を除く): 3872053152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 93, 94, 96, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 288, 372, 376, 423, 432, 496, 558, 564, 744, 752, 837, 846, 864, 992, 1116, 1128, 1269, 1457, 1481, 1488, 1504, 1674, 1692, 2232, 2256, 2538, 2914, 2962, 2976, 3348, 3384, 4371, 4443, 4464, 4512, 5076, 5828, 5924, 6696, 6768, 8742, 8886, 8928, 10152, 11656, 11848, 13113, 13329, 13392, 13536, 17484, 17772, 20304, 23312, 23696, 26226, 26658, 26784, 34968, 35544, 39339, 39987, 40608, 45911, 46624, 47392, 52452, 53316, 69607, 69936, 71088, 78678, 79974, 91822, 104904, 106632, 137733, 139214, 139872, 142176, 157356, 159948, 183644, 208821, 209808, 213264, 275466, 278428, 314712, 319896, 367288, 413199, 417642, 419616, 426528, 550932, 556856, 626463, 629424, 639792, 734576, 826398, 835284, 1101864, 1113712, 1239597, 1252926, 1258848, 1279584, 1469152, 1652796, 1670568, 1879389, 2157817, 2203728, 2227424, 2479194, 2505852, 3305592, 3341136, 3758778, 4315634, 4407456, 4958388, 5011704, 6473451, 6611184, 6682272, 7517556, 8631268, 9916776, 10023408, 12946902, 13222368, 15035112, 17262536, 19420353, 19833552, 20046816, 25893804, 30070224, 34525072, 38840706, 39667104, 51787608, 58261059, 60140448, 69050144, 77681412, 103575216, 116522118, 155362824, 207150432, 233044236, 310725648, 466088472, 621451296, 932176944, 1864353888]

約数ペア:

[(1, 1864353888), (2, 932176944), (3, 621451296), (4, 466088472), (6, 310725648), (8, 233044236), (9, 207150432), (12, 155362824), (16, 116522118), (18, 103575216), (24, 77681412), (27, 69050144), (31, 60140448), (32, 58261059), (36, 51787608), (47, 39667104), (48, 38840706), (54, 34525072), (62, 30070224), (72, 25893804), (93, 20046816), (94, 19833552), (96, 19420353), (108, 17262536), (124, 15035112), (141, 13222368), (144, 12946902), (186, 10023408), (188, 9916776), (216, 8631268), (248, 7517556), (279, 6682272), (282, 6611184), (288, 6473451), (372, 5011704), (376, 4958388), (423, 4407456), (432, 4315634), (496, 3758778), (558, 3341136), (564, 3305592), (744, 2505852), (752, 2479194), (837, 2227424), (846, 2203728), (864, 2157817), (992, 1879389), (1116, 1670568), (1128, 1652796), (1269, 1469152), (1457, 1279584), (1481, 1258848), (1488, 1252926), (1504, 1239597), (1674, 1113712), (1692, 1101864), (2232, 835284), (2256, 826398), (2538, 734576), (2914, 639792), (2962, 629424), (2976, 626463), (3348, 556856), (3384, 550932), (4371, 426528), (4443, 419616), (4464, 417642), (4512, 413199), (5076, 367288), (5828, 319896), (5924, 314712), (6696, 278428), (6768, 275466), (8742, 213264), (8886, 209808), (8928, 208821), (10152, 183644), (11656, 159948), (11848, 157356), (13113, 142176), (13329, 139872), (13392, 139214), (13536, 137733), (17484, 106632), (17772, 104904), (20304, 91822), (23312, 79974), (23696, 78678), (26226, 71088), (26658, 69936), (26784, 69607), (34968, 53316), (35544, 52452), (39339, 47392), (39987, 46624), (40608, 45911)]