1036784393540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389768569}}^1$

素因数の和:389768604

約数の個数: 48

約数和(自身を含む): 2619244790400

約数和(自身を除く): 1582460396860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 389768569, 779537138, 1559074276, 1948842845, 2728379983, 3897685690, 5456759966, 7405602811, 7795371380, 10913519932, 13641899915, 14811205622, 27283799830, 29622411244, 37028014055, 51839219677, 54567599660, 74056028110, 103678439354, 148112056220, 207356878708, 259196098385, 518392196770, 1036784393540]

約数ペア:

[(1, 1036784393540), (2, 518392196770), (4, 259196098385), (5, 207356878708), (7, 148112056220), (10, 103678439354), (14, 74056028110), (19, 54567599660), (20, 51839219677), (28, 37028014055), (35, 29622411244), (38, 27283799830), (70, 14811205622), (76, 13641899915), (95, 10913519932), (133, 7795371380), (140, 7405602811), (190, 5456759966), (266, 3897685690), (380, 2728379983), (532, 1948842845), (665, 1559074276), (1330, 779537138), (2660, 389768569)]