4163300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 9999360

約数和(自身を除く): 5836060

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 50, 62, 68, 79, 85, 100, 124, 155, 158, 170, 310, 316, 340, 395, 425, 527, 620, 775, 790, 850, 1054, 1343, 1550, 1580, 1700, 1975, 2108, 2449, 2635, 2686, 3100, 3950, 4898, 5270, 5372, 6715, 7900, 9796, 10540, 12245, 13175, 13430, 24490, 26350, 26860, 33575, 41633, 48980, 52700, 61225, 67150, 83266, 122450, 134300, 166532, 208165, 244900, 416330, 832660, 1040825, 2081650, 4163300]

約数ペア:

[(1, 4163300), (2, 2081650), (4, 1040825), (5, 832660), (10, 416330), (17, 244900), (20, 208165), (25, 166532), (31, 134300), (34, 122450), (50, 83266), (62, 67150), (68, 61225), (79, 52700), (85, 48980), (100, 41633), (124, 33575), (155, 26860), (158, 26350), (170, 24490), (310, 13430), (316, 13175), (340, 12245), (395, 10540), (425, 9796), (527, 7900), (620, 6715), (775, 5372), (790, 5270), (850, 4898), (1054, 3950), (1343, 3100), (1550, 2686), (1580, 2635), (1700, 2449), (1975, 2108)]