104451230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 216494208

約数和(自身を除く): 112042978

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 151, 170, 221, 302, 313, 442, 626, 755, 1105, 1510, 1565, 1963, 2210, 2567, 3130, 3926, 4069, 5134, 5321, 8138, 9815, 10642, 12835, 19630, 20345, 25670, 26605, 33371, 40690, 47263, 53210, 66742, 69173, 94526, 138346, 166855, 236315, 333710, 345865, 472630, 614419, 691730, 803471, 1228838, 1606942, 3072095, 4017355, 6144190, 8034710, 10445123, 20890246, 52225615, 104451230]

約数ペア:

[(1, 104451230), (2, 52225615), (5, 20890246), (10, 10445123), (13, 8034710), (17, 6144190), (26, 4017355), (34, 3072095), (65, 1606942), (85, 1228838), (130, 803471), (151, 691730), (170, 614419), (221, 472630), (302, 345865), (313, 333710), (442, 236315), (626, 166855), (755, 138346), (1105, 94526), (1510, 69173), (1565, 66742), (1963, 53210), (2210, 47263), (2567, 40690), (3130, 33371), (3926, 26605), (4069, 25670), (5134, 20345), (5321, 19630), (8138, 12835), (9815, 10642)]