628636128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3221}}^1$

素因数の和:3360

約数の個数: 96

約数和(自身を含む): 1753799040

約数和(自身を除く): 1125162912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 107, 114, 152, 214, 228, 304, 321, 428, 456, 608, 642, 856, 912, 1284, 1712, 1824, 2033, 2568, 3221, 3424, 4066, 5136, 6099, 6442, 8132, 9663, 10272, 12198, 12884, 16264, 19326, 24396, 25768, 32528, 38652, 48792, 51536, 61199, 65056, 77304, 97584, 103072, 122398, 154608, 183597, 195168, 244796, 309216, 344647, 367194, 489592, 689294, 734388, 979184, 1033941, 1378588, 1468776, 1958368, 2067882, 2757176, 2937552, 4135764, 5514352, 5875104, 6548293, 8271528, 11028704, 13096586, 16543056, 19644879, 26193172, 33086112, 39289758, 52386344, 78579516, 104772688, 157159032, 209545376, 314318064, 628636128]

約数ペア:

[(1, 628636128), (2, 314318064), (3, 209545376), (4, 157159032), (6, 104772688), (8, 78579516), (12, 52386344), (16, 39289758), (19, 33086112), (24, 26193172), (32, 19644879), (38, 16543056), (48, 13096586), (57, 11028704), (76, 8271528), (96, 6548293), (107, 5875104), (114, 5514352), (152, 4135764), (214, 2937552), (228, 2757176), (304, 2067882), (321, 1958368), (428, 1468776), (456, 1378588), (608, 1033941), (642, 979184), (856, 734388), (912, 689294), (1284, 489592), (1712, 367194), (1824, 344647), (2033, 309216), (2568, 244796), (3221, 195168), (3424, 183597), (4066, 154608), (5136, 122398), (6099, 103072), (6442, 97584), (8132, 77304), (9663, 65056), (10272, 61199), (12198, 51536), (12884, 48792), (16264, 38652), (19326, 32528), (24396, 25768)]