130632866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 260977920

約数和(自身を除く): 130345054

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 481, 494, 518, 703, 962, 1021, 1406, 1729, 2042, 3367, 3458, 4921, 6734, 7147, 9139, 9842, 13273, 14294, 18278, 19399, 26546, 37777, 38798, 63973, 75554, 92911, 127946, 135793, 185822, 252187, 264439, 271586, 491101, 504374, 528878, 717763, 982202, 1435526, 1765309, 3437707, 3530618, 5024341, 6875414, 9330919, 10048682, 18661838, 65316433, 130632866]

約数ペア:

[(1, 130632866), (2, 65316433), (7, 18661838), (13, 10048682), (14, 9330919), (19, 6875414), (26, 5024341), (37, 3530618), (38, 3437707), (74, 1765309), (91, 1435526), (133, 982202), (182, 717763), (247, 528878), (259, 504374), (266, 491101), (481, 271586), (494, 264439), (518, 252187), (703, 185822), (962, 135793), (1021, 127946), (1406, 92911), (1729, 75554), (2042, 63973), (3367, 38798), (3458, 37777), (4921, 26546), (6734, 19399), (7147, 18278), (9139, 14294), (9842, 13273)]