1215696076576

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{704219}}^1$

素因数の和:705041

約数の個数: 48

約数和(自身を含む): 2429474493600

約数和(自身を除く): 1213778417024

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 739, 1168, 1478, 2336, 2956, 5912, 11824, 23648, 53947, 107894, 215788, 431576, 704219, 863152, 1408438, 1726304, 2816876, 5633752, 11267504, 22535008, 51407987, 102815974, 205631948, 411263896, 520417841, 822527792, 1040835682, 1645055584, 2081671364, 4163342728, 8326685456, 16653370912, 37990502393, 75981004786, 151962009572, 303924019144, 607848038288, 1215696076576]

約数ペア:

[(1, 1215696076576), (2, 607848038288), (4, 303924019144), (8, 151962009572), (16, 75981004786), (32, 37990502393), (73, 16653370912), (146, 8326685456), (292, 4163342728), (584, 2081671364), (739, 1645055584), (1168, 1040835682), (1478, 822527792), (2336, 520417841), (2956, 411263896), (5912, 205631948), (11824, 102815974), (23648, 51407987), (53947, 22535008), (107894, 11267504), (215788, 5633752), (431576, 2816876), (704219, 1726304), (863152, 1408438)]