1953702200

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 4623320160

約数和(自身を除く): 2669617960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 137, 200, 226, 274, 452, 548, 565, 631, 685, 904, 1096, 1130, 1262, 1370, 2260, 2524, 2740, 2825, 3155, 3425, 4520, 5048, 5480, 5650, 6310, 6850, 11300, 12620, 13700, 15481, 15775, 22600, 25240, 27400, 30962, 31550, 61924, 63100, 71303, 77405, 86447, 123848, 126200, 142606, 154810, 172894, 285212, 309620, 345788, 356515, 387025, 432235, 570424, 619240, 691576, 713030, 774050, 864470, 1426060, 1548100, 1728940, 1782575, 2161175, 2852120, 3096200, 3457880, 3565150, 4322350, 7130300, 8644700, 9768511, 14260600, 17289400, 19537022, 39074044, 48842555, 78148088, 97685110, 195370220, 244212775, 390740440, 488425550, 976851100, 1953702200]

約数ペア:

[(1, 1953702200), (2, 976851100), (4, 488425550), (5, 390740440), (8, 244212775), (10, 195370220), (20, 97685110), (25, 78148088), (40, 48842555), (50, 39074044), (100, 19537022), (113, 17289400), (137, 14260600), (200, 9768511), (226, 8644700), (274, 7130300), (452, 4322350), (548, 3565150), (565, 3457880), (631, 3096200), (685, 2852120), (904, 2161175), (1096, 1782575), (1130, 1728940), (1262, 1548100), (1370, 1426060), (2260, 864470), (2524, 774050), (2740, 713030), (2825, 691576), (3155, 619240), (3425, 570424), (4520, 432235), (5048, 387025), (5480, 356515), (5650, 345788), (6310, 309620), (6850, 285212), (11300, 172894), (12620, 154810), (13700, 142606), (15481, 126200), (15775, 123848), (22600, 86447), (25240, 77405), (27400, 71303), (30962, 63100), (31550, 61924)]