1639409610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1\times {\mathrm{1129}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 3986640000

約数和(自身を除く): 2347230390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 499, 582, 970, 998, 1129, 1455, 1497, 2258, 2495, 2910, 2994, 3387, 4990, 5645, 6774, 7485, 11290, 14970, 16935, 33870, 48403, 96806, 109513, 145209, 219026, 242015, 290418, 328539, 484030, 547565, 563371, 657078, 726045, 1095130, 1126742, 1452090, 1642695, 1690113, 2816855, 3285390, 3380226, 5633710, 8450565, 16901130, 54646987, 109293974, 163940961, 273234935, 327881922, 546469870, 819704805, 1639409610]

約数ペア:

[(1, 1639409610), (2, 819704805), (3, 546469870), (5, 327881922), (6, 273234935), (10, 163940961), (15, 109293974), (30, 54646987), (97, 16901130), (194, 8450565), (291, 5633710), (485, 3380226), (499, 3285390), (582, 2816855), (970, 1690113), (998, 1642695), (1129, 1452090), (1455, 1126742), (1497, 1095130), (2258, 726045), (2495, 657078), (2910, 563371), (2994, 547565), (3387, 484030), (4990, 328539), (5645, 290418), (6774, 242015), (7485, 219026), (11290, 145209), (14970, 109513), (16935, 96806), (33870, 48403)]