382861856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 870004800

約数和(自身を除く): 487142944

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 59, 76, 104, 118, 152, 208, 236, 247, 304, 416, 472, 494, 608, 767, 821, 944, 988, 1121, 1534, 1642, 1888, 1976, 2242, 3068, 3284, 3952, 4484, 6136, 6568, 7904, 8968, 10673, 12272, 13136, 14573, 15599, 17936, 21346, 24544, 26272, 29146, 31198, 35872, 42692, 48439, 58292, 62396, 85384, 96878, 116584, 124792, 170768, 193756, 202787, 233168, 249584, 341536, 387512, 405574, 466336, 499168, 629707, 775024, 811148, 920341, 1259414, 1550048, 1622296, 1840682, 2518828, 3244592, 3681364, 5037656, 6489184, 7362728, 10075312, 11964433, 14725456, 20150624, 23928866, 29450912, 47857732, 95715464, 191430928, 382861856]

約数ペア:

[(1, 382861856), (2, 191430928), (4, 95715464), (8, 47857732), (13, 29450912), (16, 23928866), (19, 20150624), (26, 14725456), (32, 11964433), (38, 10075312), (52, 7362728), (59, 6489184), (76, 5037656), (104, 3681364), (118, 3244592), (152, 2518828), (208, 1840682), (236, 1622296), (247, 1550048), (304, 1259414), (416, 920341), (472, 811148), (494, 775024), (608, 629707), (767, 499168), (821, 466336), (944, 405574), (988, 387512), (1121, 341536), (1534, 249584), (1642, 233168), (1888, 202787), (1976, 193756), (2242, 170768), (3068, 124792), (3284, 116584), (3952, 96878), (4484, 85384), (6136, 62396), (6568, 58292), (7904, 48439), (8968, 42692), (10673, 35872), (12272, 31198), (13136, 29146), (14573, 26272), (15599, 24544), (17936, 21346)]