1152916856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2143}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 2665420800

約数和(自身を除く): 1512503944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 739, 1478, 2143, 2956, 4286, 5173, 5912, 8572, 9607, 10346, 15001, 17144, 19214, 20692, 27859, 30002, 38428, 41384, 55718, 60004, 67249, 76856, 111436, 120008, 134498, 195013, 222872, 268996, 390026, 537992, 780052, 1560104, 1583677, 3167354, 6334708, 11085739, 12669416, 20587801, 22171478, 41175602, 44342956, 82351204, 88685912, 144114607, 164702408, 288229214, 576458428, 1152916856]

約数ペア:

[(1, 1152916856), (2, 576458428), (4, 288229214), (7, 164702408), (8, 144114607), (13, 88685912), (14, 82351204), (26, 44342956), (28, 41175602), (52, 22171478), (56, 20587801), (91, 12669416), (104, 11085739), (182, 6334708), (364, 3167354), (728, 1583677), (739, 1560104), (1478, 780052), (2143, 537992), (2956, 390026), (4286, 268996), (5173, 222872), (5912, 195013), (8572, 134498), (9607, 120008), (10346, 111436), (15001, 76856), (17144, 67249), (19214, 60004), (20692, 55718), (27859, 41384), (30002, 38428)]