1408970952

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2011}}^1$

素因数の和:2323

約数の個数: 96

約数和(自身を含む): 3935954880

約数和(自身を除く): 2526983928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 263, 296, 333, 444, 526, 666, 789, 888, 1052, 1332, 1578, 2011, 2104, 2367, 2664, 3156, 4022, 4734, 6033, 6312, 8044, 9468, 9731, 12066, 16088, 18099, 18936, 19462, 24132, 29193, 36198, 38924, 48264, 58386, 72396, 74407, 77848, 87579, 116772, 144792, 148814, 175158, 223221, 233544, 297628, 350316, 446442, 528893, 595256, 669663, 700632, 892884, 1057786, 1339326, 1586679, 1785768, 2115572, 2678652, 3173358, 4231144, 4760037, 5357304, 6346716, 9520074, 12693432, 19040148, 19569041, 38080296, 39138082, 58707123, 78276164, 117414246, 156552328, 176121369, 234828492, 352242738, 469656984, 704485476, 1408970952]

約数ペア:

[(1, 1408970952), (2, 704485476), (3, 469656984), (4, 352242738), (6, 234828492), (8, 176121369), (9, 156552328), (12, 117414246), (18, 78276164), (24, 58707123), (36, 39138082), (37, 38080296), (72, 19569041), (74, 19040148), (111, 12693432), (148, 9520074), (222, 6346716), (263, 5357304), (296, 4760037), (333, 4231144), (444, 3173358), (526, 2678652), (666, 2115572), (789, 1785768), (888, 1586679), (1052, 1339326), (1332, 1057786), (1578, 892884), (2011, 700632), (2104, 669663), (2367, 595256), (2664, 528893), (3156, 446442), (4022, 350316), (4734, 297628), (6033, 233544), (6312, 223221), (8044, 175158), (9468, 148814), (9731, 144792), (12066, 116772), (16088, 87579), (18099, 77848), (18936, 74407), (19462, 72396), (24132, 58386), (29193, 48264), (36198, 38924)]