4953800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 12856320

約数和(自身を除く): 7902520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 47, 50, 62, 68, 85, 94, 100, 124, 136, 155, 170, 188, 200, 235, 248, 310, 340, 376, 425, 470, 527, 620, 680, 775, 799, 850, 940, 1054, 1175, 1240, 1457, 1550, 1598, 1700, 1880, 2108, 2350, 2635, 2914, 3100, 3196, 3400, 3995, 4216, 4700, 5270, 5828, 6200, 6392, 7285, 7990, 9400, 10540, 11656, 13175, 14570, 15980, 19975, 21080, 24769, 26350, 29140, 31960, 36425, 39950, 49538, 52700, 58280, 72850, 79900, 99076, 105400, 123845, 145700, 159800, 198152, 247690, 291400, 495380, 619225, 990760, 1238450, 2476900, 4953800]

約数ペア:

[(1, 4953800), (2, 2476900), (4, 1238450), (5, 990760), (8, 619225), (10, 495380), (17, 291400), (20, 247690), (25, 198152), (31, 159800), (34, 145700), (40, 123845), (47, 105400), (50, 99076), (62, 79900), (68, 72850), (85, 58280), (94, 52700), (100, 49538), (124, 39950), (136, 36425), (155, 31960), (170, 29140), (188, 26350), (200, 24769), (235, 21080), (248, 19975), (310, 15980), (340, 14570), (376, 13175), (425, 11656), (470, 10540), (527, 9400), (620, 7990), (680, 7285), (775, 6392), (799, 6200), (850, 5828), (940, 5270), (1054, 4700), (1175, 4216), (1240, 3995), (1457, 3400), (1550, 3196), (1598, 3100), (1700, 2914), (1880, 2635), (2108, 2350)]