2920401024

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1738

約数の個数: 128

約数和(自身を含む): 8004372480

約数和(自身を除く): 5083971456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 103, 128, 141, 188, 192, 206, 282, 309, 376, 384, 412, 564, 618, 752, 824, 1128, 1236, 1504, 1571, 1648, 2256, 2472, 3008, 3142, 3296, 4512, 4713, 4841, 4944, 6016, 6284, 6592, 9024, 9426, 9682, 9888, 12568, 13184, 14523, 18048, 18852, 19364, 19776, 25136, 29046, 37704, 38728, 39552, 50272, 58092, 73837, 75408, 77456, 100544, 116184, 147674, 150816, 154912, 161813, 201088, 221511, 232368, 295348, 301632, 309824, 323626, 443022, 464736, 485439, 590696, 603264, 619648, 647252, 886044, 929472, 970878, 1181392, 1294504, 1772088, 1858944, 1941756, 2362784, 2589008, 3544176, 3883512, 4725568, 5178016, 7088352, 7605211, 7767024, 9451136, 10356032, 14176704, 15210422, 15534048, 20712064, 22815633, 28353408, 30420844, 31068096, 45631266, 60841688, 62136192, 91262532, 121683376, 182525064, 243366752, 365050128, 486733504, 730100256, 973467008, 1460200512, 2920401024]

約数ペア:

[(1, 2920401024), (2, 1460200512), (3, 973467008), (4, 730100256), (6, 486733504), (8, 365050128), (12, 243366752), (16, 182525064), (24, 121683376), (32, 91262532), (47, 62136192), (48, 60841688), (64, 45631266), (94, 31068096), (96, 30420844), (103, 28353408), (128, 22815633), (141, 20712064), (188, 15534048), (192, 15210422), (206, 14176704), (282, 10356032), (309, 9451136), (376, 7767024), (384, 7605211), (412, 7088352), (564, 5178016), (618, 4725568), (752, 3883512), (824, 3544176), (1128, 2589008), (1236, 2362784), (1504, 1941756), (1571, 1858944), (1648, 1772088), (2256, 1294504), (2472, 1181392), (3008, 970878), (3142, 929472), (3296, 886044), (4512, 647252), (4713, 619648), (4841, 603264), (4944, 590696), (6016, 485439), (6284, 464736), (6592, 443022), (9024, 323626), (9426, 309824), (9682, 301632), (9888, 295348), (12568, 232368), (13184, 221511), (14523, 201088), (18048, 161813), (18852, 154912), (19364, 150816), (19776, 147674), (25136, 116184), (29046, 100544), (37704, 77456), (38728, 75408), (39552, 73837), (50272, 58092)]