36699019240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{643}}^1\times {\mathrm{8443}}^1$

素因数の和:9123

約数の個数: 96

約数和(自身を含む): 89562805920

約数和(自身を除く): 52863786680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 643, 676, 845, 1286, 1352, 1690, 2572, 3215, 3380, 5144, 6430, 6760, 8359, 8443, 12860, 16718, 16886, 25720, 33436, 33772, 41795, 42215, 66872, 67544, 83590, 84430, 108667, 109759, 167180, 168860, 217334, 219518, 334360, 337720, 434668, 439036, 543335, 548795, 869336, 878072, 1086670, 1097590, 1426867, 2173340, 2195180, 2853734, 4346680, 4390360, 5428849, 5707468, 7134335, 10857698, 11414936, 14268670, 21715396, 27144245, 28537340, 43430792, 54288490, 57074680, 70575037, 108576980, 141150074, 217153960, 282300148, 352875185, 564600296, 705750370, 917475481, 1411500740, 1834950962, 2823001480, 3669901924, 4587377405, 7339803848, 9174754810, 18349509620, 36699019240]

約数ペア:

[(1, 36699019240), (2, 18349509620), (4, 9174754810), (5, 7339803848), (8, 4587377405), (10, 3669901924), (13, 2823001480), (20, 1834950962), (26, 1411500740), (40, 917475481), (52, 705750370), (65, 564600296), (104, 352875185), (130, 282300148), (169, 217153960), (260, 141150074), (338, 108576980), (520, 70575037), (643, 57074680), (676, 54288490), (845, 43430792), (1286, 28537340), (1352, 27144245), (1690, 21715396), (2572, 14268670), (3215, 11414936), (3380, 10857698), (5144, 7134335), (6430, 5707468), (6760, 5428849), (8359, 4390360), (8443, 4346680), (12860, 2853734), (16718, 2195180), (16886, 2173340), (25720, 1426867), (33436, 1097590), (33772, 1086670), (41795, 878072), (42215, 869336), (66872, 548795), (67544, 543335), (83590, 439036), (84430, 434668), (108667, 337720), (109759, 334360), (167180, 219518), (168860, 217334)]