1534423600

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 3783695328

約数和(自身を除く): 2249271728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 97, 100, 142, 194, 200, 284, 355, 388, 400, 485, 557, 568, 710, 776, 970, 1114, 1136, 1420, 1552, 1775, 1940, 2228, 2425, 2785, 2840, 3550, 3880, 4456, 4850, 5570, 5680, 6887, 7100, 7760, 8912, 9700, 11140, 13774, 13925, 14200, 19400, 22280, 27548, 27850, 28400, 34435, 38800, 39547, 44560, 54029, 55096, 55700, 68870, 79094, 108058, 110192, 111400, 137740, 158188, 172175, 197735, 216116, 222800, 270145, 275480, 316376, 344350, 395470, 432232, 540290, 550960, 632752, 688700, 790940, 864464, 988675, 1080580, 1350725, 1377400, 1581880, 1977350, 2161160, 2701450, 2754800, 3163760, 3836059, 3954700, 4322320, 5402900, 7672118, 7909400, 10805800, 15344236, 15818800, 19180295, 21611600, 30688472, 38360590, 61376944, 76721180, 95901475, 153442360, 191802950, 306884720, 383605900, 767211800, 1534423600]

約数ペア:

[(1, 1534423600), (2, 767211800), (4, 383605900), (5, 306884720), (8, 191802950), (10, 153442360), (16, 95901475), (20, 76721180), (25, 61376944), (40, 38360590), (50, 30688472), (71, 21611600), (80, 19180295), (97, 15818800), (100, 15344236), (142, 10805800), (194, 7909400), (200, 7672118), (284, 5402900), (355, 4322320), (388, 3954700), (400, 3836059), (485, 3163760), (557, 2754800), (568, 2701450), (710, 2161160), (776, 1977350), (970, 1581880), (1114, 1377400), (1136, 1350725), (1420, 1080580), (1552, 988675), (1775, 864464), (1940, 790940), (2228, 688700), (2425, 632752), (2785, 550960), (2840, 540290), (3550, 432232), (3880, 395470), (4456, 344350), (4850, 316376), (5570, 275480), (5680, 270145), (6887, 222800), (7100, 216116), (7760, 197735), (8912, 172175), (9700, 158188), (11140, 137740), (13774, 111400), (13925, 110192), (14200, 108058), (19400, 79094), (22280, 68870), (27548, 55700), (27850, 55096), (28400, 54029), (34435, 44560), (38800, 39547)]