7393100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 19394592

約数和(自身を除く): 12001492

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 47, 50, 52, 55, 65, 94, 100, 110, 121, 130, 143, 188, 220, 235, 242, 260, 275, 286, 325, 470, 484, 517, 550, 572, 605, 611, 650, 715, 940, 1034, 1100, 1175, 1210, 1222, 1300, 1430, 1573, 2068, 2350, 2420, 2444, 2585, 2860, 3025, 3055, 3146, 3575, 4700, 5170, 5687, 6050, 6110, 6292, 6721, 7150, 7865, 10340, 11374, 12100, 12220, 12925, 13442, 14300, 15275, 15730, 22748, 25850, 26884, 28435, 30550, 31460, 33605, 39325, 51700, 56870, 61100, 67210, 73931, 78650, 113740, 134420, 142175, 147862, 157300, 168025, 284350, 295724, 336050, 369655, 568700, 672100, 739310, 1478620, 1848275, 3696550, 7393100]

約数ペア:

[(1, 7393100), (2, 3696550), (4, 1848275), (5, 1478620), (10, 739310), (11, 672100), (13, 568700), (20, 369655), (22, 336050), (25, 295724), (26, 284350), (44, 168025), (47, 157300), (50, 147862), (52, 142175), (55, 134420), (65, 113740), (94, 78650), (100, 73931), (110, 67210), (121, 61100), (130, 56870), (143, 51700), (188, 39325), (220, 33605), (235, 31460), (242, 30550), (260, 28435), (275, 26884), (286, 25850), (325, 22748), (470, 15730), (484, 15275), (517, 14300), (550, 13442), (572, 12925), (605, 12220), (611, 12100), (650, 11374), (715, 10340), (940, 7865), (1034, 7150), (1100, 6721), (1175, 6292), (1210, 6110), (1222, 6050), (1300, 5687), (1430, 5170), (1573, 4700), (2068, 3575), (2350, 3146), (2420, 3055), (2444, 3025), (2585, 2860)]