220880928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 618105600

約数和(自身を除く): 397224672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 114, 152, 166, 228, 249, 304, 332, 456, 498, 608, 664, 912, 996, 1328, 1459, 1577, 1824, 1992, 2656, 2918, 3154, 3984, 4377, 4731, 5836, 6308, 7968, 8754, 9462, 11672, 12616, 17508, 18924, 23344, 25232, 27721, 35016, 37848, 46688, 50464, 55442, 70032, 75696, 83163, 110884, 121097, 140064, 151392, 166326, 221768, 242194, 332652, 363291, 443536, 484388, 665304, 726582, 887072, 968776, 1330608, 1453164, 1937552, 2300843, 2661216, 2906328, 3875104, 4601686, 5812656, 6902529, 9203372, 11625312, 13805058, 18406744, 27610116, 36813488, 55220232, 73626976, 110440464, 220880928]

約数ペア:

[(1, 220880928), (2, 110440464), (3, 73626976), (4, 55220232), (6, 36813488), (8, 27610116), (12, 18406744), (16, 13805058), (19, 11625312), (24, 9203372), (32, 6902529), (38, 5812656), (48, 4601686), (57, 3875104), (76, 2906328), (83, 2661216), (96, 2300843), (114, 1937552), (152, 1453164), (166, 1330608), (228, 968776), (249, 887072), (304, 726582), (332, 665304), (456, 484388), (498, 443536), (608, 363291), (664, 332652), (912, 242194), (996, 221768), (1328, 166326), (1459, 151392), (1577, 140064), (1824, 121097), (1992, 110884), (2656, 83163), (2918, 75696), (3154, 70032), (3984, 55442), (4377, 50464), (4731, 46688), (5836, 37848), (6308, 35016), (7968, 27721), (8754, 25232), (9462, 23344), (11672, 18924), (12616, 17508)]