2361468400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 5898602624

約数和(自身を除く): 3537134224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 157, 200, 248, 310, 314, 400, 496, 620, 628, 775, 785, 1213, 1240, 1256, 1550, 1570, 2426, 2480, 2512, 3100, 3140, 3925, 4852, 4867, 6065, 6200, 6280, 7850, 9704, 9734, 12130, 12400, 12560, 15700, 19408, 19468, 24260, 24335, 30325, 31400, 37603, 38936, 48520, 48670, 60650, 62800, 75206, 77872, 97040, 97340, 121300, 121675, 150412, 188015, 190441, 194680, 242600, 243350, 300824, 376030, 380882, 389360, 485200, 486700, 601648, 752060, 761764, 940075, 952205, 973400, 1504120, 1523528, 1880150, 1904410, 1946800, 3008240, 3047056, 3760300, 3808820, 4761025, 5903671, 7520600, 7617640, 9522050, 11807342, 15041200, 15235280, 19044100, 23614684, 29518355, 38088200, 47229368, 59036710, 76176400, 94458736, 118073420, 147591775, 236146840, 295183550, 472293680, 590367100, 1180734200, 2361468400]

約数ペア:

[(1, 2361468400), (2, 1180734200), (4, 590367100), (5, 472293680), (8, 295183550), (10, 236146840), (16, 147591775), (20, 118073420), (25, 94458736), (31, 76176400), (40, 59036710), (50, 47229368), (62, 38088200), (80, 29518355), (100, 23614684), (124, 19044100), (155, 15235280), (157, 15041200), (200, 11807342), (248, 9522050), (310, 7617640), (314, 7520600), (400, 5903671), (496, 4761025), (620, 3808820), (628, 3760300), (775, 3047056), (785, 3008240), (1213, 1946800), (1240, 1904410), (1256, 1880150), (1550, 1523528), (1570, 1504120), (2426, 973400), (2480, 952205), (2512, 940075), (3100, 761764), (3140, 752060), (3925, 601648), (4852, 486700), (4867, 485200), (6065, 389360), (6200, 380882), (6280, 376030), (7850, 300824), (9704, 243350), (9734, 242600), (12130, 194680), (12400, 190441), (12560, 188015), (15700, 150412), (19408, 121675), (19468, 121300), (24260, 97340), (24335, 97040), (30325, 77872), (31400, 75206), (37603, 62800), (38936, 60650), (48520, 48670)]