1061154598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 1983490560

約数和(自身を除く): 922335962

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 137, 259, 266, 274, 518, 703, 787, 959, 1406, 1574, 1918, 2603, 4921, 5069, 5206, 5509, 9842, 10138, 11018, 14953, 18221, 29119, 29906, 35483, 36442, 58238, 70966, 96311, 104671, 107819, 192622, 203833, 209342, 215638, 407666, 553261, 674177, 754733, 1106522, 1348354, 1509466, 2048561, 3872827, 3989303, 4097122, 7745654, 7978606, 14339927, 27925121, 28679854, 55850242, 75796757, 151593514, 530577299, 1061154598]

約数ペア:

[(1, 1061154598), (2, 530577299), (7, 151593514), (14, 75796757), (19, 55850242), (37, 28679854), (38, 27925121), (74, 14339927), (133, 7978606), (137, 7745654), (259, 4097122), (266, 3989303), (274, 3872827), (518, 2048561), (703, 1509466), (787, 1348354), (959, 1106522), (1406, 754733), (1574, 674177), (1918, 553261), (2603, 407666), (4921, 215638), (5069, 209342), (5206, 203833), (5509, 192622), (9842, 107819), (10138, 104671), (11018, 96311), (14953, 70966), (18221, 58238), (29119, 36442), (29906, 35483)]