388800456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13033}}^1$

素因数の和:13166

約数の個数: 64

約数和(自身を含む): 1069830720

約数和(自身を除く): 681030264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 113, 132, 226, 264, 339, 452, 678, 904, 1243, 1356, 2486, 2712, 3729, 4972, 7458, 9944, 13033, 14916, 26066, 29832, 39099, 52132, 78198, 104264, 143363, 156396, 286726, 312792, 430089, 573452, 860178, 1146904, 1472729, 1720356, 2945458, 3440712, 4418187, 5890916, 8836374, 11781832, 16200019, 17672748, 32400038, 35345496, 48600057, 64800076, 97200114, 129600152, 194400228, 388800456]

約数ペア:

[(1, 388800456), (2, 194400228), (3, 129600152), (4, 97200114), (6, 64800076), (8, 48600057), (11, 35345496), (12, 32400038), (22, 17672748), (24, 16200019), (33, 11781832), (44, 8836374), (66, 5890916), (88, 4418187), (113, 3440712), (132, 2945458), (226, 1720356), (264, 1472729), (339, 1146904), (452, 860178), (678, 573452), (904, 430089), (1243, 312792), (1356, 286726), (2486, 156396), (2712, 143363), (3729, 104264), (4972, 78198), (7458, 52132), (9944, 39099), (13033, 29832), (14916, 26066)]