12490296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 192

約数和(自身を含む): 42134400

約数和(自身を除く): 29644104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 43, 49, 52, 56, 57, 76, 78, 84, 86, 91, 98, 104, 114, 129, 133, 147, 152, 156, 168, 172, 182, 196, 228, 247, 258, 266, 273, 294, 301, 312, 344, 364, 392, 399, 456, 494, 516, 532, 546, 559, 588, 602, 637, 728, 741, 798, 817, 903, 931, 988, 1032, 1064, 1092, 1118, 1176, 1204, 1274, 1482, 1596, 1634, 1677, 1729, 1806, 1862, 1911, 1976, 2107, 2184, 2236, 2408, 2451, 2548, 2793, 2964, 3192, 3268, 3354, 3458, 3612, 3724, 3822, 3913, 4214, 4472, 4902, 5096, 5187, 5586, 5719, 5928, 6321, 6536, 6708, 6916, 7224, 7448, 7644, 7826, 8428, 9804, 10374, 10621, 11172, 11438, 11739, 12103, 12642, 13416, 13832, 15288, 15652, 16856, 17157, 19608, 20748, 21242, 22344, 22876, 23478, 24206, 25284, 27391, 31304, 31863, 34314, 36309, 40033, 41496, 42484, 45752, 46956, 48412, 50568, 54782, 63726, 68628, 72618, 74347, 80066, 82173, 84968, 93912, 96824, 109564, 120099, 127452, 137256, 145236, 148694, 160132, 164346, 219128, 223041, 240198, 254904, 290472, 297388, 320264, 328692, 446082, 480396, 520429, 594776, 657384, 892164, 960792, 1040858, 1561287, 1784328, 2081716, 3122574, 4163432, 6245148, 12490296]

約数ペア:

[(1, 12490296), (2, 6245148), (3, 4163432), (4, 3122574), (6, 2081716), (7, 1784328), (8, 1561287), (12, 1040858), (13, 960792), (14, 892164), (19, 657384), (21, 594776), (24, 520429), (26, 480396), (28, 446082), (38, 328692), (39, 320264), (42, 297388), (43, 290472), (49, 254904), (52, 240198), (56, 223041), (57, 219128), (76, 164346), (78, 160132), (84, 148694), (86, 145236), (91, 137256), (98, 127452), (104, 120099), (114, 109564), (129, 96824), (133, 93912), (147, 84968), (152, 82173), (156, 80066), (168, 74347), (172, 72618), (182, 68628), (196, 63726), (228, 54782), (247, 50568), (258, 48412), (266, 46956), (273, 45752), (294, 42484), (301, 41496), (312, 40033), (344, 36309), (364, 34314), (392, 31863), (399, 31304), (456, 27391), (494, 25284), (516, 24206), (532, 23478), (546, 22876), (559, 22344), (588, 21242), (602, 20748), (637, 19608), (728, 17157), (741, 16856), (798, 15652), (817, 15288), (903, 13832), (931, 13416), (988, 12642), (1032, 12103), (1064, 11739), (1092, 11438), (1118, 11172), (1176, 10621), (1204, 10374), (1274, 9804), (1482, 8428), (1596, 7826), (1634, 7644), (1677, 7448), (1729, 7224), (1806, 6916), (1862, 6708), (1911, 6536), (1976, 6321), (2107, 5928), (2184, 5719), (2236, 5586), (2408, 5187), (2451, 5096), (2548, 4902), (2793, 4472), (2964, 4214), (3192, 3913), (3268, 3822), (3354, 3724), (3458, 3612)]