2460912256

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 5499187200

約数和(自身を除く): 3038274944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 103, 128, 142, 176, 206, 239, 284, 352, 412, 478, 568, 704, 781, 824, 956, 1133, 1136, 1408, 1562, 1648, 1912, 2266, 2272, 2629, 3124, 3296, 3824, 4532, 4544, 5258, 6248, 6592, 7313, 7648, 9064, 9088, 10516, 12496, 13184, 14626, 15296, 16969, 18128, 21032, 24617, 24992, 29252, 30592, 33938, 36256, 42064, 49234, 49984, 58504, 67876, 72512, 80443, 84128, 98468, 99968, 117008, 135752, 145024, 160886, 168256, 186659, 196936, 234016, 270787, 271504, 321772, 336512, 373318, 393872, 468032, 541574, 543008, 643544, 746636, 787744, 936064, 1083148, 1086016, 1287088, 1493272, 1575488, 1747807, 2166296, 2172032, 2574176, 2986544, 3150976, 3495614, 4332592, 5148352, 5973088, 6991228, 8665184, 10296704, 11946176, 13982456, 17330368, 19225877, 23892352, 27964912, 34660736, 38451754, 55929824, 76903508, 111859648, 153807016, 223719296, 307614032, 615228064, 1230456128, 2460912256]

約数ペア:

[(1, 2460912256), (2, 1230456128), (4, 615228064), (8, 307614032), (11, 223719296), (16, 153807016), (22, 111859648), (32, 76903508), (44, 55929824), (64, 38451754), (71, 34660736), (88, 27964912), (103, 23892352), (128, 19225877), (142, 17330368), (176, 13982456), (206, 11946176), (239, 10296704), (284, 8665184), (352, 6991228), (412, 5973088), (478, 5148352), (568, 4332592), (704, 3495614), (781, 3150976), (824, 2986544), (956, 2574176), (1133, 2172032), (1136, 2166296), (1408, 1747807), (1562, 1575488), (1648, 1493272), (1912, 1287088), (2266, 1086016), (2272, 1083148), (2629, 936064), (3124, 787744), (3296, 746636), (3824, 643544), (4532, 543008), (4544, 541574), (5258, 468032), (6248, 393872), (6592, 373318), (7313, 336512), (7648, 321772), (9064, 271504), (9088, 270787), (10516, 234016), (12496, 196936), (13184, 186659), (14626, 168256), (15296, 160886), (16969, 145024), (18128, 135752), (21032, 117008), (24617, 99968), (24992, 98468), (29252, 84128), (30592, 80443), (33938, 72512), (36256, 67876), (42064, 58504), (49234, 49984)]