1686715212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67157}}^1$

素因数の和:67207

約数の個数: 96

約数和(自身を含む): 5054579712

約数和(自身を除く): 3367864500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 12558, 25116, 67157, 134314, 201471, 268628, 402942, 470099, 805884, 873041, 940198, 1410297, 1544611, 1746082, 1880396, 2619123, 2820594, 3089222, 3492164, 4633833, 5238246, 5641188, 6111287, 6178444, 9267666, 10476492, 10812277, 12222574, 18333861, 18535332, 20079943, 21624554, 24445148, 32436831, 36667722, 40159886, 43249108, 60239829, 64873662, 73335444, 80319772, 120479658, 129747324, 140559601, 240959316, 281119202, 421678803, 562238404, 843357606, 1686715212]

約数ペア:

[(1, 1686715212), (2, 843357606), (3, 562238404), (4, 421678803), (6, 281119202), (7, 240959316), (12, 140559601), (13, 129747324), (14, 120479658), (21, 80319772), (23, 73335444), (26, 64873662), (28, 60239829), (39, 43249108), (42, 40159886), (46, 36667722), (52, 32436831), (69, 24445148), (78, 21624554), (84, 20079943), (91, 18535332), (92, 18333861), (138, 12222574), (156, 10812277), (161, 10476492), (182, 9267666), (273, 6178444), (276, 6111287), (299, 5641188), (322, 5238246), (364, 4633833), (483, 3492164), (546, 3089222), (598, 2820594), (644, 2619123), (897, 1880396), (966, 1746082), (1092, 1544611), (1196, 1410297), (1794, 940198), (1932, 873041), (2093, 805884), (3588, 470099), (4186, 402942), (6279, 268628), (8372, 201471), (12558, 134314), (25116, 67157)]