1315091322

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 2962080000

約数和(自身を除く): 1646988678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 373, 599, 654, 746, 981, 1119, 1198, 1797, 1962, 2238, 2943, 3357, 3594, 5391, 5886, 6714, 10071, 10782, 16173, 20142, 32346, 40657, 65291, 81314, 121971, 130582, 195873, 223427, 243942, 365913, 391746, 446854, 587619, 670281, 731826, 1097739, 1175238, 1340562, 1762857, 2010843, 2195478, 3525714, 4021686, 6032529, 12065058, 24353543, 48707086, 73060629, 146121258, 219181887, 438363774, 657545661, 1315091322]

約数ペア:

[(1, 1315091322), (2, 657545661), (3, 438363774), (6, 219181887), (9, 146121258), (18, 73060629), (27, 48707086), (54, 24353543), (109, 12065058), (218, 6032529), (327, 4021686), (373, 3525714), (599, 2195478), (654, 2010843), (746, 1762857), (981, 1340562), (1119, 1175238), (1198, 1097739), (1797, 731826), (1962, 670281), (2238, 587619), (2943, 446854), (3357, 391746), (3594, 365913), (5391, 243942), (5886, 223427), (6714, 195873), (10071, 130582), (10782, 121971), (16173, 81314), (20142, 65291), (32346, 40657)]