1368850756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{121309}}^1$

素因数の和:121364

約数の個数: 48

約数和(自身を含む): 3043425280

約数和(自身を除く): 1674574524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 121309, 242618, 485236, 849163, 1577017, 1698326, 3154034, 3396652, 3760579, 6308068, 7521158, 11039119, 15042316, 22078238, 26324053, 44156476, 48887527, 52648106, 97775054, 105296212, 195550108, 342212689, 684425378, 1368850756]

約数ペア:

[(1, 1368850756), (2, 684425378), (4, 342212689), (7, 195550108), (13, 105296212), (14, 97775054), (26, 52648106), (28, 48887527), (31, 44156476), (52, 26324053), (62, 22078238), (91, 15042316), (124, 11039119), (182, 7521158), (217, 6308068), (364, 3760579), (403, 3396652), (434, 3154034), (806, 1698326), (868, 1577017), (1612, 849163), (2821, 485236), (5642, 242618), (11284, 121309)]