874065816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 2862182400

約数和(自身を除く): 1988116584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 43, 52, 54, 57, 72, 76, 78, 81, 86, 104, 108, 114, 117, 127, 129, 152, 156, 162, 171, 172, 216, 228, 234, 247, 254, 258, 312, 324, 342, 344, 351, 381, 387, 456, 468, 494, 508, 513, 516, 559, 648, 684, 702, 741, 762, 774, 817, 936, 988, 1016, 1026, 1032, 1053, 1118, 1143, 1161, 1368, 1404, 1482, 1524, 1539, 1548, 1634, 1651, 1677, 1976, 2052, 2106, 2223, 2236, 2286, 2322, 2413, 2451, 2808, 2964, 3048, 3078, 3096, 3268, 3302, 3354, 3429, 3483, 4104, 4212, 4446, 4472, 4572, 4644, 4826, 4902, 4953, 5031, 5461, 5928, 6156, 6536, 6604, 6669, 6708, 6858, 6966, 7239, 7353, 8424, 8892, 9144, 9288, 9652, 9804, 9906, 10062, 10287, 10621, 10922, 12312, 13208, 13338, 13416, 13716, 13932, 14478, 14706, 14859, 15093, 16383, 17784, 19304, 19608, 19812, 20007, 20124, 20574, 21242, 21717, 21844, 22059, 26676, 27432, 27864, 28956, 29412, 29718, 30186, 31369, 31863, 32766, 39624, 40014, 40248, 41148, 42484, 43434, 43688, 44118, 44577, 45279, 49149, 53352, 57912, 58824, 59436, 60372, 62738, 63726, 65151, 65532, 66177, 70993, 80028, 82296, 84968, 86868, 88236, 89154, 90558, 94107, 95589, 98298, 103759, 118872, 120744, 125476, 127452, 130302, 131064, 132354, 133731, 141986, 147447, 160056, 173736, 176472, 178308, 181116, 188214, 191178, 195453, 196596, 207518, 212979, 250952, 254904, 260604, 264708, 267462, 282321, 283972, 286767, 294894, 311277, 356616, 362232, 376428, 382356, 390906, 393192, 415036, 425958, 442341, 521208, 529416, 534924, 564642, 567944, 573534, 589788, 622554, 638937, 752856, 764712, 781812, 830072, 846963, 851916, 860301, 884682, 933831, 1069848, 1129284, 1147068, 1179576, 1245108, 1277874, 1348867, 1563624, 1693926, 1703832, 1720602, 1769364, 1867662, 1916811, 2258568, 2294136, 2490216, 2540889, 2555748, 2697734, 2801493, 3387852, 3441204, 3538728, 3735324, 3833622, 4046601, 5081778, 5111496, 5395468, 5602986, 5750433, 6775704, 6882408, 7470648, 7667244, 8093202, 8404479, 10163556, 10790936, 11205972, 11500866, 12139803, 15334488, 16186404, 16808958, 20327112, 22411944, 23001732, 24279606, 32372808, 33617916, 36419409, 46003464, 48559212, 67235832, 72838818, 97118424, 109258227, 145677636, 218516454, 291355272, 437032908, 874065816]

約数ペア:

[(1, 874065816), (2, 437032908), (3, 291355272), (4, 218516454), (6, 145677636), (8, 109258227), (9, 97118424), (12, 72838818), (13, 67235832), (18, 48559212), (19, 46003464), (24, 36419409), (26, 33617916), (27, 32372808), (36, 24279606), (38, 23001732), (39, 22411944), (43, 20327112), (52, 16808958), (54, 16186404), (57, 15334488), (72, 12139803), (76, 11500866), (78, 11205972), (81, 10790936), (86, 10163556), (104, 8404479), (108, 8093202), (114, 7667244), (117, 7470648), (127, 6882408), (129, 6775704), (152, 5750433), (156, 5602986), (162, 5395468), (171, 5111496), (172, 5081778), (216, 4046601), (228, 3833622), (234, 3735324), (247, 3538728), (254, 3441204), (258, 3387852), (312, 2801493), (324, 2697734), (342, 2555748), (344, 2540889), (351, 2490216), (381, 2294136), (387, 2258568), (456, 1916811), (468, 1867662), (494, 1769364), (508, 1720602), (513, 1703832), (516, 1693926), (559, 1563624), (648, 1348867), (684, 1277874), (702, 1245108), (741, 1179576), (762, 1147068), (774, 1129284), (817, 1069848), (936, 933831), (988, 884682), (1016, 860301), (1026, 851916), (1032, 846963), (1053, 830072), (1118, 781812), (1143, 764712), (1161, 752856), (1368, 638937), (1404, 622554), (1482, 589788), (1524, 573534), (1539, 567944), (1548, 564642), (1634, 534924), (1651, 529416), (1677, 521208), (1976, 442341), (2052, 425958), (2106, 415036), (2223, 393192), (2236, 390906), (2286, 382356), (2322, 376428), (2413, 362232), (2451, 356616), (2808, 311277), (2964, 294894), (3048, 286767), (3078, 283972), (3096, 282321), (3268, 267462), (3302, 264708), (3354, 260604), (3429, 254904), (3483, 250952), (4104, 212979), (4212, 207518), (4446, 196596), (4472, 195453), (4572, 191178), (4644, 188214), (4826, 181116), (4902, 178308), (4953, 176472), (5031, 173736), (5461, 160056), (5928, 147447), (6156, 141986), (6536, 133731), (6604, 132354), (6669, 131064), (6708, 130302), (6858, 127452), (6966, 125476), (7239, 120744), (7353, 118872), (8424, 103759), (8892, 98298), (9144, 95589), (9288, 94107), (9652, 90558), (9804, 89154), (9906, 88236), (10062, 86868), (10287, 84968), (10621, 82296), (10922, 80028), (12312, 70993), (13208, 66177), (13338, 65532), (13416, 65151), (13716, 63726), (13932, 62738), (14478, 60372), (14706, 59436), (14859, 58824), (15093, 57912), (16383, 53352), (17784, 49149), (19304, 45279), (19608, 44577), (19812, 44118), (20007, 43688), (20124, 43434), (20574, 42484), (21242, 41148), (21717, 40248), (21844, 40014), (22059, 39624), (26676, 32766), (27432, 31863), (27864, 31369), (28956, 30186), (29412, 29718)]