1349388624

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1612

約数の個数: 80

約数和(自身を含む): 3536434368

約数和(自身を除く): 2187045744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 157, 274, 314, 411, 471, 548, 628, 822, 942, 1096, 1256, 1307, 1644, 1884, 2192, 2512, 2614, 3288, 3768, 3921, 5228, 6576, 7536, 7842, 10456, 15684, 20912, 21509, 31368, 43018, 62736, 64527, 86036, 129054, 172072, 179059, 205199, 258108, 344144, 358118, 410398, 516216, 537177, 615597, 716236, 820796, 1032432, 1074354, 1231194, 1432472, 1641592, 2148708, 2462388, 2864944, 3283184, 4297416, 4924776, 8594832, 9849552, 28112263, 56224526, 84336789, 112449052, 168673578, 224898104, 337347156, 449796208, 674694312, 1349388624]

約数ペア:

[(1, 1349388624), (2, 674694312), (3, 449796208), (4, 337347156), (6, 224898104), (8, 168673578), (12, 112449052), (16, 84336789), (24, 56224526), (48, 28112263), (137, 9849552), (157, 8594832), (274, 4924776), (314, 4297416), (411, 3283184), (471, 2864944), (548, 2462388), (628, 2148708), (822, 1641592), (942, 1432472), (1096, 1231194), (1256, 1074354), (1307, 1032432), (1644, 820796), (1884, 716236), (2192, 615597), (2512, 537177), (2614, 516216), (3288, 410398), (3768, 358118), (3921, 344144), (5228, 258108), (6576, 205199), (7536, 179059), (7842, 172072), (10456, 129054), (15684, 86036), (20912, 64527), (21509, 62736), (31368, 43018)]