123703252918

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 229150944000

約数和(自身を除く): 105447691082

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 197, 266, 394, 563, 599, 931, 1126, 1198, 1379, 1862, 2758, 3743, 3941, 4193, 7486, 7882, 8386, 9653, 10697, 11381, 19306, 21394, 22762, 26201, 27587, 29351, 52402, 55174, 58702, 74879, 79667, 110911, 118003, 149758, 159334, 183407, 221822, 236006, 337237, 366814, 524153, 557669, 674474, 776377, 826021, 1048306, 1115338, 1552754, 1652042, 2107309, 2242057, 2360659, 4214618, 4484114, 4721318, 5434639, 5782147, 6407503, 10869278, 11564294, 12815006, 14751163, 15694399, 16524613, 29502326, 31388798, 33049226, 44852521, 66435689, 89705042, 103258141, 109860793, 132871378, 206516282, 219721586, 313967647, 465049823, 627935294, 930099646, 1262278091, 2524556182, 3255348761, 6510697522, 8835946637, 17671893274, 61851626459, 123703252918]

約数ペア:

[(1, 123703252918), (2, 61851626459), (7, 17671893274), (14, 8835946637), (19, 6510697522), (38, 3255348761), (49, 2524556182), (98, 1262278091), (133, 930099646), (197, 627935294), (266, 465049823), (394, 313967647), (563, 219721586), (599, 206516282), (931, 132871378), (1126, 109860793), (1198, 103258141), (1379, 89705042), (1862, 66435689), (2758, 44852521), (3743, 33049226), (3941, 31388798), (4193, 29502326), (7486, 16524613), (7882, 15694399), (8386, 14751163), (9653, 12815006), (10697, 11564294), (11381, 10869278), (19306, 6407503), (21394, 5782147), (22762, 5434639), (26201, 4721318), (27587, 4484114), (29351, 4214618), (52402, 2360659), (55174, 2242057), (58702, 2107309), (74879, 1652042), (79667, 1552754), (110911, 1115338), (118003, 1048306), (149758, 826021), (159334, 776377), (183407, 674474), (221822, 557669), (236006, 524153), (337237, 366814)]