142172019962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1\times {\mathrm{1721}}^1$

素因数の和:3447

約数の個数: 64

約数和(自身を含む): 253095978240

約数和(自身を除く): 110923958278

約数列:

[1, 2, 7, 14, 37, 74, 101, 202, 259, 518, 707, 1414, 1579, 1721, 3158, 3442, 3737, 7474, 11053, 12047, 22106, 24094, 26159, 52318, 58423, 63677, 116846, 127354, 159479, 173821, 318958, 347642, 408961, 445739, 817922, 891478, 1116353, 1216747, 2232706, 2433494, 2717459, 5434918, 5900723, 6431377, 11801446, 12862754, 19022213, 38044426, 41305061, 45019639, 82610122, 90039278, 100545983, 201091966, 274463359, 548926718, 703821881, 1407643762, 1921243513, 3842487026, 10155144283, 20310288566, 71086009981, 142172019962]

約数ペア:

[(1, 142172019962), (2, 71086009981), (7, 20310288566), (14, 10155144283), (37, 3842487026), (74, 1921243513), (101, 1407643762), (202, 703821881), (259, 548926718), (518, 274463359), (707, 201091966), (1414, 100545983), (1579, 90039278), (1721, 82610122), (3158, 45019639), (3442, 41305061), (3737, 38044426), (7474, 19022213), (11053, 12862754), (12047, 11801446), (22106, 6431377), (24094, 5900723), (26159, 5434918), (52318, 2717459), (58423, 2433494), (63677, 2232706), (116846, 1216747), (127354, 1116353), (159479, 891478), (173821, 817922), (318958, 445739), (347642, 408961)]