15543723984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{23063}}^1$

素因数の和:23832

約数の個数: 80

約数和(自身を含む): 42327052800

約数和(自身を除く): 26783328816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 739, 912, 1478, 2217, 2956, 4434, 5912, 8868, 11824, 14041, 17736, 23063, 28082, 35472, 42123, 46126, 56164, 69189, 84246, 92252, 112328, 138378, 168492, 184504, 224656, 276756, 336984, 369008, 438197, 553512, 673968, 876394, 1107024, 1314591, 1752788, 2629182, 3505576, 5258364, 7011152, 10516728, 17043557, 21033456, 34087114, 51130671, 68174228, 102261342, 136348456, 204522684, 272696912, 323827583, 409045368, 647655166, 818090736, 971482749, 1295310332, 1942965498, 2590620664, 3885930996, 5181241328, 7771861992, 15543723984]

約数ペア:

[(1, 15543723984), (2, 7771861992), (3, 5181241328), (4, 3885930996), (6, 2590620664), (8, 1942965498), (12, 1295310332), (16, 971482749), (19, 818090736), (24, 647655166), (38, 409045368), (48, 323827583), (57, 272696912), (76, 204522684), (114, 136348456), (152, 102261342), (228, 68174228), (304, 51130671), (456, 34087114), (739, 21033456), (912, 17043557), (1478, 10516728), (2217, 7011152), (2956, 5258364), (4434, 3505576), (5912, 2629182), (8868, 1752788), (11824, 1314591), (14041, 1107024), (17736, 876394), (23063, 673968), (28082, 553512), (35472, 438197), (42123, 369008), (46126, 336984), (56164, 276756), (69189, 224656), (84246, 184504), (92252, 168492), (112328, 138378)]