96220520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 237211200

約数和(自身を除く): 140990680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 379, 440, 577, 758, 1154, 1516, 1895, 2308, 2885, 3032, 3790, 4169, 4616, 5770, 6347, 7580, 8338, 11540, 12694, 15160, 16676, 20845, 23080, 25388, 31735, 33352, 41690, 50776, 63470, 83380, 126940, 166760, 218683, 253880, 437366, 874732, 1093415, 1749464, 2186830, 2405513, 4373660, 4811026, 8747320, 9622052, 12027565, 19244104, 24055130, 48110260, 96220520]

約数ペア:

[(1, 96220520), (2, 48110260), (4, 24055130), (5, 19244104), (8, 12027565), (10, 9622052), (11, 8747320), (20, 4811026), (22, 4373660), (40, 2405513), (44, 2186830), (55, 1749464), (88, 1093415), (110, 874732), (220, 437366), (379, 253880), (440, 218683), (577, 166760), (758, 126940), (1154, 83380), (1516, 63470), (1895, 50776), (2308, 41690), (2885, 33352), (3032, 31735), (3790, 25388), (4169, 23080), (4616, 20845), (5770, 16676), (6347, 15160), (7580, 12694), (8338, 11540)]