45270316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 100771440

約数和(自身を除く): 55501124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 109, 163, 182, 196, 218, 326, 364, 436, 637, 652, 763, 1141, 1274, 1417, 1526, 2119, 2282, 2548, 2834, 3052, 4238, 4564, 5341, 5668, 7987, 8476, 9919, 10682, 14833, 15974, 17767, 19838, 21364, 29666, 31948, 35534, 39676, 59332, 69433, 71068, 103831, 124369, 138866, 207662, 230971, 248738, 277732, 415324, 461942, 497476, 870583, 923884, 1616797, 1741166, 3233594, 3482332, 6467188, 11317579, 22635158, 45270316]

約数ペア:

[(1, 45270316), (2, 22635158), (4, 11317579), (7, 6467188), (13, 3482332), (14, 3233594), (26, 1741166), (28, 1616797), (49, 923884), (52, 870583), (91, 497476), (98, 461942), (109, 415324), (163, 277732), (182, 248738), (196, 230971), (218, 207662), (326, 138866), (364, 124369), (436, 103831), (637, 71068), (652, 69433), (763, 59332), (1141, 39676), (1274, 35534), (1417, 31948), (1526, 29666), (2119, 21364), (2282, 19838), (2548, 17767), (2834, 15974), (3052, 14833), (4238, 10682), (4564, 9919), (5341, 8476), (5668, 7987)]