23665702016

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23909}}^1$

素因数の和:23990

約数の個数: 128

約数和(自身を含む): 55605096000

約数和(自身を除く): 31939393984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 64, 74, 76, 88, 128, 148, 152, 176, 209, 296, 304, 352, 407, 418, 592, 608, 703, 704, 814, 836, 1184, 1216, 1406, 1408, 1628, 1672, 2368, 2432, 2812, 3256, 3344, 4736, 5624, 6512, 6688, 7733, 11248, 13024, 13376, 15466, 22496, 23909, 26048, 26752, 30932, 44992, 47818, 52096, 61864, 89984, 95636, 123728, 191272, 247456, 262999, 382544, 454271, 494912, 525998, 765088, 884633, 908542, 989824, 1051996, 1530176, 1769266, 1817084, 2103992, 3060352, 3538532, 3634168, 4207984, 4996981, 7077064, 7268336, 8415968, 9730963, 9993962, 14154128, 14536672, 16808027, 16831936, 19461926, 19987924, 28308256, 29073344, 33616054, 33663872, 38923852, 39975848, 56616512, 58146688, 67232108, 77847704, 79951696, 113233024, 134464216, 155695408, 159903392, 184888297, 268928432, 311390816, 319806784, 369776594, 537856864, 622781632, 639613568, 739553188, 1075713728, 1245563264, 1479106376, 2151427456, 2958212752, 5916425504, 11832851008, 23665702016]

約数ペア:

[(1, 23665702016), (2, 11832851008), (4, 5916425504), (8, 2958212752), (11, 2151427456), (16, 1479106376), (19, 1245563264), (22, 1075713728), (32, 739553188), (37, 639613568), (38, 622781632), (44, 537856864), (64, 369776594), (74, 319806784), (76, 311390816), (88, 268928432), (128, 184888297), (148, 159903392), (152, 155695408), (176, 134464216), (209, 113233024), (296, 79951696), (304, 77847704), (352, 67232108), (407, 58146688), (418, 56616512), (592, 39975848), (608, 38923852), (703, 33663872), (704, 33616054), (814, 29073344), (836, 28308256), (1184, 19987924), (1216, 19461926), (1406, 16831936), (1408, 16808027), (1628, 14536672), (1672, 14154128), (2368, 9993962), (2432, 9730963), (2812, 8415968), (3256, 7268336), (3344, 7077064), (4736, 4996981), (5624, 4207984), (6512, 3634168), (6688, 3538532), (7733, 3060352), (11248, 2103992), (13024, 1817084), (13376, 1769266), (15466, 1530176), (22496, 1051996), (23909, 989824), (26048, 908542), (26752, 884633), (30932, 765088), (44992, 525998), (47818, 494912), (52096, 454271), (61864, 382544), (89984, 262999), (95636, 247456), (123728, 191272)]