620365504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2441}}^1$

素因数の和:2502

約数の個数: 84

約数和(自身を含む): 1417932648

約数和(自身を除く): 797567144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 361, 418, 608, 704, 722, 836, 1216, 1444, 1672, 2441, 2888, 3344, 3971, 4882, 5776, 6688, 7942, 9764, 11552, 13376, 15884, 19528, 23104, 26851, 31768, 39056, 46379, 53702, 63536, 78112, 92758, 107404, 127072, 156224, 185516, 214808, 254144, 371032, 429616, 510169, 742064, 859232, 881201, 1020338, 1484128, 1718464, 1762402, 2040676, 2968256, 3524804, 4081352, 7049608, 8162704, 9693211, 14099216, 16325408, 19386422, 28198432, 32650816, 38772844, 56396864, 77545688, 155091376, 310182752, 620365504]

約数ペア:

[(1, 620365504), (2, 310182752), (4, 155091376), (8, 77545688), (11, 56396864), (16, 38772844), (19, 32650816), (22, 28198432), (32, 19386422), (38, 16325408), (44, 14099216), (64, 9693211), (76, 8162704), (88, 7049608), (152, 4081352), (176, 3524804), (209, 2968256), (304, 2040676), (352, 1762402), (361, 1718464), (418, 1484128), (608, 1020338), (704, 881201), (722, 859232), (836, 742064), (1216, 510169), (1444, 429616), (1672, 371032), (2441, 254144), (2888, 214808), (3344, 185516), (3971, 156224), (4882, 127072), (5776, 107404), (6688, 92758), (7942, 78112), (9764, 63536), (11552, 53702), (13376, 46379), (15884, 39056), (19528, 31768), (23104, 26851)]