1234233840896

素因数分解:

$2^8\times 7^1\times {\mathrm{23909}}^1\times {\mathrm{28807}}^1$

素因数の和:52739

約数の個数: 72

約数和(自身を含む): 2815811456640

約数和(自身を除く): 1581577615744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 23909, 28807, 47818, 57614, 95636, 115228, 167363, 191272, 201649, 230456, 334726, 382544, 403298, 460912, 669452, 765088, 806596, 921824, 1338904, 1530176, 1613192, 1843648, 2677808, 3060352, 3226384, 3687296, 5355616, 6120704, 6452768, 7374592, 10711232, 12905536, 21422464, 25811072, 42844928, 51622144, 688746563, 1377493126, 2754986252, 4821225941, 5509972504, 9642451882, 11019945008, 19284903764, 22039890016, 38569807528, 44079780032, 77139615056, 88159560064, 154279230112, 176319120128, 308558460224, 617116920448, 1234233840896]

約数ペア:

[(1, 1234233840896), (2, 617116920448), (4, 308558460224), (7, 176319120128), (8, 154279230112), (14, 88159560064), (16, 77139615056), (28, 44079780032), (32, 38569807528), (56, 22039890016), (64, 19284903764), (112, 11019945008), (128, 9642451882), (224, 5509972504), (256, 4821225941), (448, 2754986252), (896, 1377493126), (1792, 688746563), (23909, 51622144), (28807, 42844928), (47818, 25811072), (57614, 21422464), (95636, 12905536), (115228, 10711232), (167363, 7374592), (191272, 6452768), (201649, 6120704), (230456, 5355616), (334726, 3687296), (382544, 3226384), (403298, 3060352), (460912, 2677808), (669452, 1843648), (765088, 1613192), (806596, 1530176), (921824, 1338904)]