577657860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1297}}^1$

素因数の和:1893

約数の個数: 96

約数和(自身を含む): 1746256512

約数和(自身を除く): 1168598652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 571, 780, 1142, 1297, 1713, 2284, 2594, 2855, 3426, 3891, 5188, 5710, 6485, 6852, 7423, 7782, 8565, 11420, 12970, 14846, 15564, 16861, 17130, 19455, 22269, 25940, 29692, 33722, 34260, 37115, 38910, 44538, 50583, 67444, 74230, 77820, 84305, 89076, 101166, 111345, 148460, 168610, 202332, 222690, 252915, 337220, 445380, 505830, 740587, 1011660, 1481174, 2221761, 2962348, 3702935, 4443522, 7405870, 8887044, 9627631, 11108805, 14811740, 19255262, 22217610, 28882893, 38510524, 44435220, 48138155, 57765786, 96276310, 115531572, 144414465, 192552620, 288828930, 577657860]

約数ペア:

[(1, 577657860), (2, 288828930), (3, 192552620), (4, 144414465), (5, 115531572), (6, 96276310), (10, 57765786), (12, 48138155), (13, 44435220), (15, 38510524), (20, 28882893), (26, 22217610), (30, 19255262), (39, 14811740), (52, 11108805), (60, 9627631), (65, 8887044), (78, 7405870), (130, 4443522), (156, 3702935), (195, 2962348), (260, 2221761), (390, 1481174), (571, 1011660), (780, 740587), (1142, 505830), (1297, 445380), (1713, 337220), (2284, 252915), (2594, 222690), (2855, 202332), (3426, 168610), (3891, 148460), (5188, 111345), (5710, 101166), (6485, 89076), (6852, 84305), (7423, 77820), (7782, 74230), (8565, 67444), (11420, 50583), (12970, 44538), (14846, 38910), (15564, 37115), (16861, 34260), (17130, 33722), (19455, 29692), (22269, 25940)]