170016444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12527}}^1$

素因数の和:12579

約数の個数: 72

約数和(自身を含む): 478820160

約数和(自身を除く): 308803716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 12527, 13572, 25054, 37581, 50108, 75162, 112743, 150324, 162851, 225486, 325702, 363283, 450972, 488553, 651404, 726566, 977106, 1089849, 1453132, 1465659, 1954212, 2179698, 2931318, 3269547, 4359396, 4722679, 5862636, 6539094, 9445358, 13078188, 14168037, 18890716, 28336074, 42504111, 56672148, 85008222, 170016444]

約数ペア:

[(1, 170016444), (2, 85008222), (3, 56672148), (4, 42504111), (6, 28336074), (9, 18890716), (12, 14168037), (13, 13078188), (18, 9445358), (26, 6539094), (29, 5862636), (36, 4722679), (39, 4359396), (52, 3269547), (58, 2931318), (78, 2179698), (87, 1954212), (116, 1465659), (117, 1453132), (156, 1089849), (174, 977106), (234, 726566), (261, 651404), (348, 488553), (377, 450972), (468, 363283), (522, 325702), (754, 225486), (1044, 162851), (1131, 150324), (1508, 112743), (2262, 75162), (3393, 50108), (4524, 37581), (6786, 25054), (12527, 13572)]