9815672464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5879}}^1$

素因数の和:6272

約数の個数: 80

約数和(自身を含む): 21436128000

約数和(自身を除く): 11620455536

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 349, 368, 598, 698, 1196, 1396, 2392, 2792, 4537, 4784, 5584, 5879, 8027, 9074, 11758, 16054, 18148, 23516, 32108, 36296, 47032, 64216, 72592, 76427, 94064, 104351, 128432, 135217, 152854, 208702, 270434, 305708, 417404, 540868, 611416, 834808, 1081736, 1222832, 1669616, 1757821, 2051771, 2163472, 3515642, 4103542, 7031284, 8207084, 14062568, 16414168, 26673023, 28125136, 32828336, 47190733, 53346046, 94381466, 106692092, 188762932, 213384184, 377525864, 426768368, 613479529, 755051728, 1226959058, 2453918116, 4907836232, 9815672464]

約数ペア:

[(1, 9815672464), (2, 4907836232), (4, 2453918116), (8, 1226959058), (13, 755051728), (16, 613479529), (23, 426768368), (26, 377525864), (46, 213384184), (52, 188762932), (92, 106692092), (104, 94381466), (184, 53346046), (208, 47190733), (299, 32828336), (349, 28125136), (368, 26673023), (598, 16414168), (698, 14062568), (1196, 8207084), (1396, 7031284), (2392, 4103542), (2792, 3515642), (4537, 2163472), (4784, 2051771), (5584, 1757821), (5879, 1669616), (8027, 1222832), (9074, 1081736), (11758, 834808), (16054, 611416), (18148, 540868), (23516, 417404), (32108, 305708), (36296, 270434), (47032, 208702), (64216, 152854), (72592, 135217), (76427, 128432), (94064, 104351)]