12933751005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2692

約数の個数: 128

約数和(自身を含む): 27019699200

約数和(自身を除く): 14085948195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 89, 105, 135, 183, 189, 267, 305, 315, 427, 445, 549, 623, 801, 915, 945, 1281, 1335, 1647, 1869, 2135, 2403, 2521, 2745, 3115, 3843, 4005, 5429, 5607, 6405, 7563, 8235, 9345, 11529, 12015, 12605, 16287, 16821, 17647, 19215, 22689, 27145, 28035, 37815, 38003, 48861, 52941, 57645, 68067, 81435, 84105, 88235, 113445, 114009, 146583, 153781, 158823, 190015, 224369, 244305, 264705, 340335, 342027, 461343, 476469, 570045, 673107, 732915, 768905, 794115, 1026081, 1076467, 1121845, 1384029, 1570583, 1710135, 2019321, 2306715, 2382345, 3229401, 3365535, 4152087, 4711749, 5130405, 5382335, 6057963, 6920145, 7852915, 9688203, 10096605, 13686509, 14135247, 16147005, 20760435, 23558745, 29064609, 30289815, 41059527, 42405741, 48441015, 68432545, 70676235, 95805563, 123178581, 145323045, 205297635, 212028705, 287416689, 369535743, 479027815, 615892905, 862250067, 1437083445, 1847678715, 2586750201, 4311250335, 12933751005]

約数ペア:

[(1, 12933751005), (3, 4311250335), (5, 2586750201), (7, 1847678715), (9, 1437083445), (15, 862250067), (21, 615892905), (27, 479027815), (35, 369535743), (45, 287416689), (61, 212028705), (63, 205297635), (89, 145323045), (105, 123178581), (135, 95805563), (183, 70676235), (189, 68432545), (267, 48441015), (305, 42405741), (315, 41059527), (427, 30289815), (445, 29064609), (549, 23558745), (623, 20760435), (801, 16147005), (915, 14135247), (945, 13686509), (1281, 10096605), (1335, 9688203), (1647, 7852915), (1869, 6920145), (2135, 6057963), (2403, 5382335), (2521, 5130405), (2745, 4711749), (3115, 4152087), (3843, 3365535), (4005, 3229401), (5429, 2382345), (5607, 2306715), (6405, 2019321), (7563, 1710135), (8235, 1570583), (9345, 1384029), (11529, 1121845), (12015, 1076467), (12605, 1026081), (16287, 794115), (16821, 768905), (17647, 732915), (19215, 673107), (22689, 570045), (27145, 476469), (28035, 461343), (37815, 342027), (38003, 340335), (48861, 264705), (52941, 244305), (57645, 224369), (68067, 190015), (81435, 158823), (84105, 153781), (88235, 146583), (113445, 114009)]