1050207040

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{41543}}^1$

素因数の和:41639

約数の個数: 56

約数和(自身を含む): 2532522240

約数和(自身を除く): 1482315200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 5056, 6320, 12640, 25280, 41543, 83086, 166172, 207715, 332344, 415430, 664688, 830860, 1329376, 1661720, 2658752, 3281897, 3323440, 6563794, 6646880, 13127588, 13293760, 16409485, 26255176, 32818970, 52510352, 65637940, 105020704, 131275880, 210041408, 262551760, 525103520, 1050207040]

約数ペア:

[(1, 1050207040), (2, 525103520), (4, 262551760), (5, 210041408), (8, 131275880), (10, 105020704), (16, 65637940), (20, 52510352), (32, 32818970), (40, 26255176), (64, 16409485), (79, 13293760), (80, 13127588), (158, 6646880), (160, 6563794), (316, 3323440), (320, 3281897), (395, 2658752), (632, 1661720), (790, 1329376), (1264, 830860), (1580, 664688), (2528, 415430), (3160, 332344), (5056, 207715), (6320, 166172), (12640, 83086), (25280, 41543)]