641006304

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{142067}}^1$

素因数の和:142127

約数の個数: 48

約数和(自身を含む): 1718454528

約数和(自身を除く): 1077448224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 142067, 284134, 426201, 568268, 852402, 1136536, 1704804, 2273072, 3409608, 4546144, 6677149, 6819216, 13354298, 13638432, 20031447, 26708596, 40062894, 53417192, 80125788, 106834384, 160251576, 213668768, 320503152, 641006304]

約数ペア:

[(1, 641006304), (2, 320503152), (3, 213668768), (4, 160251576), (6, 106834384), (8, 80125788), (12, 53417192), (16, 40062894), (24, 26708596), (32, 20031447), (47, 13638432), (48, 13354298), (94, 6819216), (96, 6677149), (141, 4546144), (188, 3409608), (282, 2273072), (376, 1704804), (564, 1136536), (752, 852402), (1128, 568268), (1504, 426201), (2256, 284134), (4512, 142067)]