683647559728

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10363321}}^1$

素因数の和:10363386

約数の個数: 80

約数和(自身を含む): 1644866467840

約数和(自身を除く): 961218908112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 8246, 9424, 16492, 32984, 65968, 10363321, 20726642, 41453284, 72543247, 82906568, 145086494, 165813136, 196903099, 290172988, 321262951, 393806198, 580345976, 642525902, 787612396, 1160691952, 1285051804, 1378321693, 1575224792, 2248840657, 2570103608, 2756643386, 3150449584, 4497681314, 5140207216, 5513286772, 6103996069, 8995362628, 11026573544, 12207992138, 17990725256, 22053147088, 24415984276, 35981450512, 42727972483, 48831968552, 85455944966, 97663937104, 170911889932, 341823779864, 683647559728]

約数ペア:

[(1, 683647559728), (2, 341823779864), (4, 170911889932), (7, 97663937104), (8, 85455944966), (14, 48831968552), (16, 42727972483), (19, 35981450512), (28, 24415984276), (31, 22053147088), (38, 17990725256), (56, 12207992138), (62, 11026573544), (76, 8995362628), (112, 6103996069), (124, 5513286772), (133, 5140207216), (152, 4497681314), (217, 3150449584), (248, 2756643386), (266, 2570103608), (304, 2248840657), (434, 1575224792), (496, 1378321693), (532, 1285051804), (589, 1160691952), (868, 787612396), (1064, 642525902), (1178, 580345976), (1736, 393806198), (2128, 321262951), (2356, 290172988), (3472, 196903099), (4123, 165813136), (4712, 145086494), (8246, 82906568), (9424, 72543247), (16492, 41453284), (32984, 20726642), (65968, 10363321)]