1412781608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2687}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 3115929600

約数和(自身を除く): 1703147992

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 229, 287, 328, 458, 574, 916, 1148, 1603, 1832, 2296, 2687, 3206, 5374, 6412, 9389, 10748, 12824, 18778, 18809, 21496, 37556, 37618, 65723, 75112, 75236, 110167, 131446, 150472, 220334, 262892, 440668, 525784, 615323, 771169, 881336, 1230646, 1542338, 2461292, 3084676, 4307261, 4922584, 6169352, 8614522, 17229044, 25228243, 34458088, 50456486, 100912972, 176597701, 201825944, 353195402, 706390804, 1412781608]

約数ペア:

[(1, 1412781608), (2, 706390804), (4, 353195402), (7, 201825944), (8, 176597701), (14, 100912972), (28, 50456486), (41, 34458088), (56, 25228243), (82, 17229044), (164, 8614522), (229, 6169352), (287, 4922584), (328, 4307261), (458, 3084676), (574, 2461292), (916, 1542338), (1148, 1230646), (1603, 881336), (1832, 771169), (2296, 615323), (2687, 525784), (3206, 440668), (5374, 262892), (6412, 220334), (9389, 150472), (10748, 131446), (12824, 110167), (18778, 75236), (18809, 75112), (21496, 65723), (37556, 37618)]