3313227580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1277}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 7953494976

約数和(自身を除く): 4640267396

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 587, 884, 1105, 1174, 1277, 2210, 2348, 2554, 2935, 4420, 5108, 5870, 6385, 7631, 9979, 11740, 12770, 15262, 16601, 19958, 21709, 25540, 30524, 33202, 38155, 39916, 43418, 49895, 66404, 76310, 83005, 86836, 99790, 108545, 129727, 152620, 166010, 199580, 217090, 259454, 282217, 332020, 434180, 518908, 564434, 648635, 749599, 1128868, 1297270, 1411085, 1499198, 2594540, 2822170, 2998396, 3747995, 5644340, 7495990, 9744787, 12743183, 14991980, 19489574, 25486366, 38979148, 48723935, 50972732, 63715915, 97447870, 127431830, 165661379, 194895740, 254863660, 331322758, 662645516, 828306895, 1656613790, 3313227580]

約数ペア:

[(1, 3313227580), (2, 1656613790), (4, 828306895), (5, 662645516), (10, 331322758), (13, 254863660), (17, 194895740), (20, 165661379), (26, 127431830), (34, 97447870), (52, 63715915), (65, 50972732), (68, 48723935), (85, 38979148), (130, 25486366), (170, 19489574), (221, 14991980), (260, 12743183), (340, 9744787), (442, 7495990), (587, 5644340), (884, 3747995), (1105, 2998396), (1174, 2822170), (1277, 2594540), (2210, 1499198), (2348, 1411085), (2554, 1297270), (2935, 1128868), (4420, 749599), (5108, 648635), (5870, 564434), (6385, 518908), (7631, 434180), (9979, 332020), (11740, 282217), (12770, 259454), (15262, 217090), (16601, 199580), (19958, 166010), (21709, 152620), (25540, 129727), (30524, 108545), (33202, 99790), (38155, 86836), (39916, 83005), (43418, 76310), (49895, 66404)]