8074868290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{2293}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 15483508992

約数和(自身を除く): 7408640702

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 251, 305, 502, 610, 1255, 1403, 2293, 2510, 2806, 4586, 5773, 7015, 11465, 11546, 14030, 15311, 22930, 28865, 30622, 52739, 57730, 76555, 105478, 139873, 153110, 263695, 279746, 352153, 527390, 575543, 699365, 704306, 1151086, 1398730, 1760765, 2877715, 3217079, 3521530, 5755430, 6434158, 13237489, 16085395, 26474978, 32170790, 35108123, 66187445, 70216246, 132374890, 175540615, 351081230, 807486829, 1614973658, 4037434145, 8074868290]

約数ペア:

[(1, 8074868290), (2, 4037434145), (5, 1614973658), (10, 807486829), (23, 351081230), (46, 175540615), (61, 132374890), (115, 70216246), (122, 66187445), (230, 35108123), (251, 32170790), (305, 26474978), (502, 16085395), (610, 13237489), (1255, 6434158), (1403, 5755430), (2293, 3521530), (2510, 3217079), (2806, 2877715), (4586, 1760765), (5773, 1398730), (7015, 1151086), (11465, 704306), (11546, 699365), (14030, 575543), (15311, 527390), (22930, 352153), (28865, 279746), (30622, 263695), (52739, 153110), (57730, 139873), (76555, 105478)]