350477296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 765576000

約数和(自身を除く): 415098704

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 97, 104, 116, 194, 208, 232, 377, 388, 464, 599, 754, 776, 1198, 1261, 1508, 1552, 2396, 2522, 2813, 3016, 4792, 5044, 5626, 6032, 7787, 9584, 10088, 11252, 15574, 17371, 20176, 22504, 31148, 34742, 36569, 45008, 58103, 62296, 69484, 73138, 116206, 124592, 138968, 146276, 225823, 232412, 277936, 292552, 451646, 464824, 585104, 755339, 903292, 929648, 1510678, 1684987, 1806584, 3021356, 3369974, 3613168, 6042712, 6739948, 12085424, 13479896, 21904831, 26959792, 43809662, 87619324, 175238648, 350477296]

約数ペア:

[(1, 350477296), (2, 175238648), (4, 87619324), (8, 43809662), (13, 26959792), (16, 21904831), (26, 13479896), (29, 12085424), (52, 6739948), (58, 6042712), (97, 3613168), (104, 3369974), (116, 3021356), (194, 1806584), (208, 1684987), (232, 1510678), (377, 929648), (388, 903292), (464, 755339), (599, 585104), (754, 464824), (776, 451646), (1198, 292552), (1261, 277936), (1508, 232412), (1552, 225823), (2396, 146276), (2522, 138968), (2813, 124592), (3016, 116206), (4792, 73138), (5044, 69484), (5626, 62296), (6032, 58103), (7787, 45008), (9584, 36569), (10088, 34742), (11252, 31148), (15574, 22504), (17371, 20176)]