506865268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 1168812288

約数和(自身を除く): 661947020

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 101, 119, 182, 202, 221, 238, 364, 404, 442, 476, 707, 811, 884, 1313, 1414, 1547, 1622, 1717, 2626, 2828, 3094, 3244, 3434, 5252, 5677, 6188, 6868, 9191, 10543, 11354, 12019, 13787, 18382, 21086, 22321, 22708, 24038, 27574, 36764, 42172, 44642, 48076, 55148, 73801, 81911, 89284, 96509, 147602, 156247, 163822, 179231, 193018, 295204, 312494, 327644, 358462, 386036, 573377, 624988, 716924, 1064843, 1146754, 1254617, 1392487, 2129686, 2293508, 2509234, 2784974, 4259372, 5018468, 5569948, 7453901, 9747409, 14907802, 18102331, 19494818, 29815604, 36204662, 38989636, 72409324, 126716317, 253432634, 506865268]

約数ペア:

[(1, 506865268), (2, 253432634), (4, 126716317), (7, 72409324), (13, 38989636), (14, 36204662), (17, 29815604), (26, 19494818), (28, 18102331), (34, 14907802), (52, 9747409), (68, 7453901), (91, 5569948), (101, 5018468), (119, 4259372), (182, 2784974), (202, 2509234), (221, 2293508), (238, 2129686), (364, 1392487), (404, 1254617), (442, 1146754), (476, 1064843), (707, 716924), (811, 624988), (884, 573377), (1313, 386036), (1414, 358462), (1547, 327644), (1622, 312494), (1717, 295204), (2626, 193018), (2828, 179231), (3094, 163822), (3244, 156247), (3434, 147602), (5252, 96509), (5677, 89284), (6188, 81911), (6868, 73801), (9191, 55148), (10543, 48076), (11354, 44642), (12019, 42172), (13787, 36764), (18382, 27574), (21086, 24038), (22321, 22708)]