4808333920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{177823}}^1$

素因数の和:177864

約数の個数: 72

約数和(自身を含む): 12300797376

約数和(自身を除く): 7492463456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 27040, 177823, 355646, 711292, 889115, 1422584, 1778230, 2311699, 2845168, 3556460, 4623398, 5690336, 7112920, 9246796, 11558495, 14225840, 18493592, 23116990, 28451680, 30052087, 36987184, 46233980, 60104174, 73974368, 92467960, 120208348, 150260435, 184935920, 240416696, 300520870, 369871840, 480833392, 601041740, 961666784, 1202083480, 2404166960, 4808333920]

約数ペア:

[(1, 4808333920), (2, 2404166960), (4, 1202083480), (5, 961666784), (8, 601041740), (10, 480833392), (13, 369871840), (16, 300520870), (20, 240416696), (26, 184935920), (32, 150260435), (40, 120208348), (52, 92467960), (65, 73974368), (80, 60104174), (104, 46233980), (130, 36987184), (160, 30052087), (169, 28451680), (208, 23116990), (260, 18493592), (338, 14225840), (416, 11558495), (520, 9246796), (676, 7112920), (845, 5690336), (1040, 4623398), (1352, 3556460), (1690, 2845168), (2080, 2311699), (2704, 1778230), (3380, 1422584), (5408, 889115), (6760, 711292), (13520, 355646), (27040, 177823)]