39621330298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 67072084992

約数和(自身を除く): 27450754694

約数列:

[1, 2, 11, 22, 43, 86, 163, 263, 326, 473, 526, 946, 977, 1793, 1954, 2893, 3586, 5786, 7009, 10747, 11309, 14018, 21494, 22618, 42011, 42869, 77099, 84022, 85738, 124399, 154198, 159251, 248798, 256951, 318502, 462121, 471559, 513902, 924242, 943118, 1751761, 1843367, 2826461, 3503522, 3686734, 5652922, 6847793, 11048893, 13695586, 20277037, 22097786, 40554074, 41883013, 75325723, 83766026, 121537823, 150651446, 243075646, 460713143, 921426286, 1800969559, 3601939118, 19810665149, 39621330298]

約数ペア:

[(1, 39621330298), (2, 19810665149), (11, 3601939118), (22, 1800969559), (43, 921426286), (86, 460713143), (163, 243075646), (263, 150651446), (326, 121537823), (473, 83766026), (526, 75325723), (946, 41883013), (977, 40554074), (1793, 22097786), (1954, 20277037), (2893, 13695586), (3586, 11048893), (5786, 6847793), (7009, 5652922), (10747, 3686734), (11309, 3503522), (14018, 2826461), (21494, 1843367), (22618, 1751761), (42011, 943118), (42869, 924242), (77099, 513902), (84022, 471559), (85738, 462121), (124399, 318502), (154198, 256951), (159251, 248798)]