345938448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 929047680

約数和(自身を除く): 583109232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 257, 348, 464, 514, 696, 771, 967, 1028, 1392, 1542, 1934, 2056, 2901, 3084, 3868, 4112, 5802, 6168, 7453, 7736, 11604, 12336, 14906, 15472, 22359, 23208, 28043, 29812, 44718, 46416, 56086, 59624, 84129, 89436, 112172, 119248, 168258, 178872, 224344, 248519, 336516, 357744, 448688, 497038, 673032, 745557, 994076, 1346064, 1491114, 1988152, 2982228, 3976304, 5964456, 7207051, 11928912, 14414102, 21621153, 28828204, 43242306, 57656408, 86484612, 115312816, 172969224, 345938448]

約数ペア:

[(1, 345938448), (2, 172969224), (3, 115312816), (4, 86484612), (6, 57656408), (8, 43242306), (12, 28828204), (16, 21621153), (24, 14414102), (29, 11928912), (48, 7207051), (58, 5964456), (87, 3976304), (116, 2982228), (174, 1988152), (232, 1491114), (257, 1346064), (348, 994076), (464, 745557), (514, 673032), (696, 497038), (771, 448688), (967, 357744), (1028, 336516), (1392, 248519), (1542, 224344), (1934, 178872), (2056, 168258), (2901, 119248), (3084, 112172), (3868, 89436), (4112, 84129), (5802, 59624), (6168, 56086), (7453, 46416), (7736, 44718), (11604, 29812), (12336, 28043), (14906, 23208), (15472, 22359)]