26871400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 66792600

約数和(自身を除く): 39921200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 41, 50, 58, 82, 100, 113, 116, 145, 164, 200, 205, 226, 232, 290, 328, 410, 452, 565, 580, 725, 820, 904, 1025, 1130, 1160, 1189, 1450, 1640, 2050, 2260, 2378, 2825, 2900, 3277, 4100, 4520, 4633, 4756, 5650, 5800, 5945, 6554, 8200, 9266, 9512, 11300, 11890, 13108, 16385, 18532, 22600, 23165, 23780, 26216, 29725, 32770, 37064, 46330, 47560, 59450, 65540, 81925, 92660, 115825, 118900, 131080, 134357, 163850, 185320, 231650, 237800, 268714, 327700, 463300, 537428, 655400, 671785, 926600, 1074856, 1343570, 2687140, 3358925, 5374280, 6717850, 13435700, 26871400]

約数ペア:

[(1, 26871400), (2, 13435700), (4, 6717850), (5, 5374280), (8, 3358925), (10, 2687140), (20, 1343570), (25, 1074856), (29, 926600), (40, 671785), (41, 655400), (50, 537428), (58, 463300), (82, 327700), (100, 268714), (113, 237800), (116, 231650), (145, 185320), (164, 163850), (200, 134357), (205, 131080), (226, 118900), (232, 115825), (290, 92660), (328, 81925), (410, 65540), (452, 59450), (565, 47560), (580, 46330), (725, 37064), (820, 32770), (904, 29725), (1025, 26216), (1130, 23780), (1160, 23165), (1189, 22600), (1450, 18532), (1640, 16385), (2050, 13108), (2260, 11890), (2378, 11300), (2825, 9512), (2900, 9266), (3277, 8200), (4100, 6554), (4520, 5945), (4633, 5800), (4756, 5650)]