501381424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{11069}}^1$

素因数の和:11245

約数の個数: 40

約数和(自身を含む): 1029510000

約数和(自身を除く): 528128576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2831, 5662, 11069, 11324, 22138, 22648, 44276, 45296, 88552, 177104, 210311, 420622, 841244, 1649281, 1682488, 3298562, 3364976, 6597124, 13194248, 26388496, 31336339, 62672678, 125345356, 250690712, 501381424]

約数ペア:

[(1, 501381424), (2, 250690712), (4, 125345356), (8, 62672678), (16, 31336339), (19, 26388496), (38, 13194248), (76, 6597124), (149, 3364976), (152, 3298562), (298, 1682488), (304, 1649281), (596, 841244), (1192, 420622), (2384, 210311), (2831, 177104), (5662, 88552), (11069, 45296), (11324, 44276), (22138, 22648)]