24738400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 108

約数和(自身を含む): 64753668

約数和(自身を除く): 40015268

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 107, 136, 160, 170, 200, 214, 272, 289, 340, 400, 425, 428, 535, 544, 578, 680, 800, 850, 856, 1070, 1156, 1360, 1445, 1700, 1712, 1819, 2140, 2312, 2675, 2720, 2890, 3400, 3424, 3638, 4280, 4624, 5350, 5780, 6800, 7225, 7276, 8560, 9095, 9248, 10700, 11560, 13600, 14450, 14552, 17120, 18190, 21400, 23120, 28900, 29104, 30923, 36380, 42800, 45475, 46240, 57800, 58208, 61846, 72760, 85600, 90950, 115600, 123692, 145520, 154615, 181900, 231200, 247384, 291040, 309230, 363800, 494768, 618460, 727600, 773075, 989536, 1236920, 1455200, 1546150, 2473840, 3092300, 4947680, 6184600, 12369200, 24738400]

約数ペア:

[(1, 24738400), (2, 12369200), (4, 6184600), (5, 4947680), (8, 3092300), (10, 2473840), (16, 1546150), (17, 1455200), (20, 1236920), (25, 989536), (32, 773075), (34, 727600), (40, 618460), (50, 494768), (68, 363800), (80, 309230), (85, 291040), (100, 247384), (107, 231200), (136, 181900), (160, 154615), (170, 145520), (200, 123692), (214, 115600), (272, 90950), (289, 85600), (340, 72760), (400, 61846), (425, 58208), (428, 57800), (535, 46240), (544, 45475), (578, 42800), (680, 36380), (800, 30923), (850, 29104), (856, 28900), (1070, 23120), (1156, 21400), (1360, 18190), (1445, 17120), (1700, 14552), (1712, 14450), (1819, 13600), (2140, 11560), (2312, 10700), (2675, 9248), (2720, 9095), (2890, 8560), (3400, 7276), (3424, 7225), (3638, 6800), (4280, 5780), (4624, 5350)]