1036788689915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{20747}}^1$

素因数の和:20925

約数の個数: 128

約数和(自身を含む): 1581097190400

約数和(自身を除く): 544308500485

約数列:

[1, 5, 11, 17, 19, 29, 55, 85, 95, 97, 145, 187, 209, 319, 323, 485, 493, 551, 935, 1045, 1067, 1595, 1615, 1649, 1843, 2465, 2755, 2813, 3553, 5335, 5423, 6061, 8245, 9215, 9367, 14065, 17765, 18139, 20273, 20747, 27115, 30305, 30943, 31331, 46835, 47821, 53447, 90695, 101365, 103037, 103735, 154715, 156655, 228217, 239105, 267235, 344641, 352699, 394193, 515185, 526031, 587917, 601663, 908599, 1141085, 1723205, 1763495, 1970965, 2012459, 2630155, 2939585, 3008315, 3879689, 4336123, 4542995, 6618293, 6701281, 9994589, 10062295, 10228271, 11431597, 19398445, 21680615, 22137049, 33091465, 33506405, 34211803, 38236721, 49972945, 51141355, 57157985, 58361311, 73714091, 110685245, 112510981, 125747567, 171059015, 191183605, 194337149, 291806555, 368570455, 376329833, 420603931, 562554905, 628737835, 641974421, 650024257, 971685745, 992142287, 1108864909, 1881649165, 2103019655, 2137708639, 3209872105, 3250121285, 4960711435, 5544324545, 7150266827, 10688543195, 10913565157, 12197513999, 18850703453, 35751334135, 54567825785, 60987569995, 94253517265, 207357737983, 1036788689915]

約数ペア:

[(1, 1036788689915), (5, 207357737983), (11, 94253517265), (17, 60987569995), (19, 54567825785), (29, 35751334135), (55, 18850703453), (85, 12197513999), (95, 10913565157), (97, 10688543195), (145, 7150266827), (187, 5544324545), (209, 4960711435), (319, 3250121285), (323, 3209872105), (485, 2137708639), (493, 2103019655), (551, 1881649165), (935, 1108864909), (1045, 992142287), (1067, 971685745), (1595, 650024257), (1615, 641974421), (1649, 628737835), (1843, 562554905), (2465, 420603931), (2755, 376329833), (2813, 368570455), (3553, 291806555), (5335, 194337149), (5423, 191183605), (6061, 171059015), (8245, 125747567), (9215, 112510981), (9367, 110685245), (14065, 73714091), (17765, 58361311), (18139, 57157985), (20273, 51141355), (20747, 49972945), (27115, 38236721), (30305, 34211803), (30943, 33506405), (31331, 33091465), (46835, 22137049), (47821, 21680615), (53447, 19398445), (90695, 11431597), (101365, 10228271), (103037, 10062295), (103735, 9994589), (154715, 6701281), (156655, 6618293), (228217, 4542995), (239105, 4336123), (267235, 3879689), (344641, 3008315), (352699, 2939585), (394193, 2630155), (515185, 2012459), (526031, 1970965), (587917, 1763495), (601663, 1723205), (908599, 1141085)]