7517337412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{2309}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 14308121520

約数和(自身を除く): 6790784108

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 457, 548, 914, 1781, 1828, 2309, 3562, 4618, 5941, 7124, 9236, 11882, 23764, 30017, 60034, 62609, 120068, 125218, 250436, 316333, 632666, 813917, 1055213, 1265332, 1627834, 2110426, 3255668, 4112329, 4220852, 8224658, 13717769, 16449316, 27435538, 54871076, 144564181, 289128362, 578256724, 1879334353, 3758668706, 7517337412]

約数ペア:

[(1, 7517337412), (2, 3758668706), (4, 1879334353), (13, 578256724), (26, 289128362), (52, 144564181), (137, 54871076), (274, 27435538), (457, 16449316), (548, 13717769), (914, 8224658), (1781, 4220852), (1828, 4112329), (2309, 3255668), (3562, 2110426), (4618, 1627834), (5941, 1265332), (7124, 1055213), (9236, 813917), (11882, 632666), (23764, 316333), (30017, 250436), (60034, 125218), (62609, 120068)]