12994854756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{49261}}^1$

素因数の和:49389

約数の個数: 96

約数和(自身を含む): 34759267200

約数和(自身を除く): 21764412444

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 89, 114, 156, 178, 228, 247, 267, 356, 494, 534, 741, 988, 1068, 1157, 1482, 1691, 2314, 2964, 3382, 3471, 4628, 5073, 6764, 6942, 10146, 13884, 20292, 21983, 43966, 49261, 65949, 87932, 98522, 131898, 147783, 197044, 263796, 295566, 591132, 640393, 935959, 1280786, 1871918, 1921179, 2561572, 2807877, 3743836, 3842358, 4384229, 5615754, 7684716, 8768458, 11231508, 12167467, 13152687, 17536916, 24334934, 26305374, 36502401, 48669868, 52610748, 56994977, 73004802, 83300351, 113989954, 146009604, 166600702, 170984931, 227979908, 249901053, 333201404, 341969862, 499802106, 683939724, 999604212, 1082904563, 2165809126, 3248713689, 4331618252, 6497427378, 12994854756]

約数ペア:

[(1, 12994854756), (2, 6497427378), (3, 4331618252), (4, 3248713689), (6, 2165809126), (12, 1082904563), (13, 999604212), (19, 683939724), (26, 499802106), (38, 341969862), (39, 333201404), (52, 249901053), (57, 227979908), (76, 170984931), (78, 166600702), (89, 146009604), (114, 113989954), (156, 83300351), (178, 73004802), (228, 56994977), (247, 52610748), (267, 48669868), (356, 36502401), (494, 26305374), (534, 24334934), (741, 17536916), (988, 13152687), (1068, 12167467), (1157, 11231508), (1482, 8768458), (1691, 7684716), (2314, 5615754), (2964, 4384229), (3382, 3842358), (3471, 3743836), (4628, 2807877), (5073, 2561572), (6764, 1921179), (6942, 1871918), (10146, 1280786), (13884, 935959), (20292, 640393), (21983, 591132), (43966, 295566), (49261, 263796), (65949, 197044), (87932, 147783), (98522, 131898)]