315062016

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 842119824

約数和(自身を除く): 527057808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 768, 831, 1108, 1481, 1662, 2216, 2962, 3324, 4432, 4443, 5924, 6648, 8864, 8886, 11848, 13296, 17728, 17772, 23696, 26592, 35456, 35544, 47392, 53184, 70912, 71088, 94784, 106368, 142176, 189568, 212736, 284352, 379136, 410237, 568704, 820474, 1137408, 1230711, 1640948, 2461422, 3281896, 4922844, 6563792, 9845688, 13127584, 19691376, 26255168, 39382752, 52510336, 78765504, 105020672, 157531008, 315062016]

約数ペア:

[(1, 315062016), (2, 157531008), (3, 105020672), (4, 78765504), (6, 52510336), (8, 39382752), (12, 26255168), (16, 19691376), (24, 13127584), (32, 9845688), (48, 6563792), (64, 4922844), (96, 3281896), (128, 2461422), (192, 1640948), (256, 1230711), (277, 1137408), (384, 820474), (554, 568704), (768, 410237), (831, 379136), (1108, 284352), (1481, 212736), (1662, 189568), (2216, 142176), (2962, 106368), (3324, 94784), (4432, 71088), (4443, 70912), (5924, 53184), (6648, 47392), (8864, 35544), (8886, 35456), (11848, 26592), (13296, 23696), (17728, 17772)]