24641024

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 55242000

約数和(自身を除く): 30600976

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 149, 152, 256, 272, 298, 304, 323, 512, 544, 596, 608, 646, 1088, 1192, 1216, 1292, 2176, 2384, 2432, 2533, 2584, 2831, 4352, 4768, 4864, 5066, 5168, 5662, 8704, 9536, 9728, 10132, 10336, 11324, 19072, 20264, 20672, 22648, 38144, 40528, 41344, 45296, 48127, 76288, 81056, 82688, 90592, 96254, 162112, 165376, 181184, 192508, 324224, 362368, 385016, 648448, 724736, 770032, 1296896, 1449472, 1540064, 3080128, 6160256, 12320512, 24641024]

約数ペア:

[(1, 24641024), (2, 12320512), (4, 6160256), (8, 3080128), (16, 1540064), (17, 1449472), (19, 1296896), (32, 770032), (34, 724736), (38, 648448), (64, 385016), (68, 362368), (76, 324224), (128, 192508), (136, 181184), (149, 165376), (152, 162112), (256, 96254), (272, 90592), (298, 82688), (304, 81056), (323, 76288), (512, 48127), (544, 45296), (596, 41344), (608, 40528), (646, 38144), (1088, 22648), (1192, 20672), (1216, 20264), (1292, 19072), (2176, 11324), (2384, 10336), (2432, 10132), (2533, 9728), (2584, 9536), (2831, 8704), (4352, 5662), (4768, 5168), (4864, 5066)]