1330743792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{64927}}^1$

素因数の和:65006

約数の個数: 80

約数和(自身を含む): 3993331712

約数和(自身を除く): 2662587920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 64927, 129854, 194781, 259708, 389562, 454489, 519416, 779124, 908978, 1038832, 1363467, 1558248, 1817956, 2726934, 3116496, 3635912, 3960547, 5453868, 7271824, 7921094, 10907736, 11881641, 15842188, 21815472, 23763282, 27723829, 31684376, 47526564, 55447658, 63368752, 83171487, 95053128, 110895316, 166342974, 190106256, 221790632, 332685948, 443581264, 665371896, 1330743792]

約数ペア:

[(1, 1330743792), (2, 665371896), (3, 443581264), (4, 332685948), (6, 221790632), (7, 190106256), (8, 166342974), (12, 110895316), (14, 95053128), (16, 83171487), (21, 63368752), (24, 55447658), (28, 47526564), (42, 31684376), (48, 27723829), (56, 23763282), (61, 21815472), (84, 15842188), (112, 11881641), (122, 10907736), (168, 7921094), (183, 7271824), (244, 5453868), (336, 3960547), (366, 3635912), (427, 3116496), (488, 2726934), (732, 1817956), (854, 1558248), (976, 1363467), (1281, 1038832), (1464, 908978), (1708, 779124), (2562, 519416), (2928, 454489), (3416, 389562), (5124, 259708), (6832, 194781), (10248, 129854), (20496, 64927)]