306501072

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 809948160

約数和(自身を除く): 503447088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 107, 166, 214, 249, 321, 332, 428, 498, 642, 664, 719, 856, 996, 1284, 1328, 1438, 1712, 1992, 2157, 2568, 2876, 3984, 4314, 5136, 5752, 8628, 8881, 11504, 17256, 17762, 26643, 34512, 35524, 53286, 59677, 71048, 76933, 106572, 119354, 142096, 153866, 179031, 213144, 230799, 238708, 307732, 358062, 426288, 461598, 477416, 615464, 716124, 923196, 954832, 1230928, 1432248, 1846392, 2864496, 3692784, 6385439, 12770878, 19156317, 25541756, 38312634, 51083512, 76625268, 102167024, 153250536, 306501072]

約数ペア:

[(1, 306501072), (2, 153250536), (3, 102167024), (4, 76625268), (6, 51083512), (8, 38312634), (12, 25541756), (16, 19156317), (24, 12770878), (48, 6385439), (83, 3692784), (107, 2864496), (166, 1846392), (214, 1432248), (249, 1230928), (321, 954832), (332, 923196), (428, 716124), (498, 615464), (642, 477416), (664, 461598), (719, 426288), (856, 358062), (996, 307732), (1284, 238708), (1328, 230799), (1438, 213144), (1712, 179031), (1992, 153866), (2157, 142096), (2568, 119354), (2876, 106572), (3984, 76933), (4314, 71048), (5136, 59677), (5752, 53286), (8628, 35524), (8881, 34512), (11504, 26643), (17256, 17762)]