108698560

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2741

約数の個数: 56

約数和(自身を含む): 260914896

約数和(自身を除く): 152216336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2593, 2620, 4192, 5186, 5240, 8384, 10372, 10480, 12965, 20744, 20960, 25930, 41488, 41920, 51860, 82976, 103720, 165952, 207440, 339683, 414880, 679366, 829760, 1358732, 1698415, 2717464, 3396830, 5434928, 6793660, 10869856, 13587320, 21739712, 27174640, 54349280, 108698560]

約数ペア:

[(1, 108698560), (2, 54349280), (4, 27174640), (5, 21739712), (8, 13587320), (10, 10869856), (16, 6793660), (20, 5434928), (32, 3396830), (40, 2717464), (64, 1698415), (80, 1358732), (131, 829760), (160, 679366), (262, 414880), (320, 339683), (524, 207440), (655, 165952), (1048, 103720), (1310, 82976), (2096, 51860), (2593, 41920), (2620, 41488), (4192, 25930), (5186, 20960), (5240, 20744), (8384, 12965), (10372, 10480)]