731397014764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{355841}}^1$

素因数の和:355963

約数の個数: 72

約数和(自身を含む): 1457950148928

約数和(自身を除く): 726553134164

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 611, 754, 841, 1222, 1363, 1508, 1682, 2444, 2726, 3364, 5452, 10933, 17719, 21866, 35438, 39527, 43732, 70876, 79054, 158108, 355841, 513851, 711682, 1027702, 1423364, 2055404, 4625933, 9251866, 10319389, 16724527, 18503732, 20638778, 33449054, 41277556, 66898108, 134152057, 217418851, 268304114, 299262281, 434837702, 485011283, 536608228, 598524562, 869675404, 970022566, 1197049124, 1940045132, 3890409653, 6305146679, 7780819306, 12610293358, 14065327207, 15561638612, 25220586716, 28130654414, 56261308828, 182849253691, 365698507382, 731397014764]

約数ペア:

[(1, 731397014764), (2, 365698507382), (4, 182849253691), (13, 56261308828), (26, 28130654414), (29, 25220586716), (47, 15561638612), (52, 14065327207), (58, 12610293358), (94, 7780819306), (116, 6305146679), (188, 3890409653), (377, 1940045132), (611, 1197049124), (754, 970022566), (841, 869675404), (1222, 598524562), (1363, 536608228), (1508, 485011283), (1682, 434837702), (2444, 299262281), (2726, 268304114), (3364, 217418851), (5452, 134152057), (10933, 66898108), (17719, 41277556), (21866, 33449054), (35438, 20638778), (39527, 18503732), (43732, 16724527), (70876, 10319389), (79054, 9251866), (158108, 4625933), (355841, 2055404), (513851, 1423364), (711682, 1027702)]