6786722281.00000000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1\times {\mathrm{4673}}^1$

素因数の和:8018

約数の個数: 80

約数和(自身を含む): 40408038720

約数和(自身を除く): 24277964240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3319, 4673, 6638, 9346, 13276, 16595, 18692, 23365, 26552, 33190, 37384, 43147, 46730, 53104, 60749, 66380, 74768, 86294, 93460, 121498, 132760, 172588, 186920, 215735, 242996, 265520, 303745, 345176, 373840, 431470, 485992, 607490, 690352, 862940, 971984, 1214980, 1725880, 2429960, 3451760, 4859920, 15509687, 31019374, 62038748, 77548435, 124077496, 155096870, 201625931, 248154992, 310193740, 403251862, 620387480, 806503724, 1008129655, 1240774960, 1613007448, 2016259310, 3226014896, 4032518620, 8065037240, 16130074480]

約数ペア:

[(1, 16130074480), (2, 8065037240), (4, 4032518620), (5, 3226014896), (8, 2016259310), (10, 1613007448), (13, 1240774960), (16, 1008129655), (20, 806503724), (26, 620387480), (40, 403251862), (52, 310193740), (65, 248154992), (80, 201625931), (104, 155096870), (130, 124077496), (208, 77548435), (260, 62038748), (520, 31019374), (1040, 15509687), (3319, 4859920), (4673, 3451760), (6638, 2429960), (9346, 1725880), (13276, 1214980), (16595, 971984), (18692, 862940), (23365, 690352), (26552, 607490), (33190, 485992), (37384, 431470), (43147, 373840), (46730, 345176), (53104, 303745), (60749, 265520), (66380, 242996), (74768, 215735), (86294, 186920), (93460, 172588), (121498, 132760)]