389568816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 360

約数和(自身を含む): 1420159104

約数和(自身を除く): 1030590288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 112, 117, 124, 126, 137, 144, 147, 156, 168, 182, 186, 196, 208, 217, 234, 248, 252, 273, 274, 279, 294, 312, 336, 364, 372, 392, 403, 411, 434, 441, 468, 496, 504, 546, 548, 558, 588, 624, 637, 651, 728, 744, 784, 806, 819, 822, 868, 882, 936, 959, 1008, 1092, 1096, 1116, 1176, 1209, 1233, 1274, 1302, 1456, 1488, 1519, 1612, 1638, 1644, 1736, 1764, 1781, 1872, 1911, 1918, 1953, 2184, 2192, 2232, 2352, 2418, 2466, 2548, 2604, 2821, 2877, 3038, 3224, 3276, 3288, 3472, 3528, 3562, 3627, 3822, 3836, 3906, 4247, 4368, 4464, 4557, 4836, 4932, 5096, 5208, 5343, 5642, 5733, 5754, 6076, 6448, 6552, 6576, 6713, 7056, 7124, 7254, 7644, 7672, 7812, 8463, 8494, 8631, 9114, 9672, 9864, 10192, 10416, 10686, 11284, 11466, 11508, 12152, 12467, 12741, 13104, 13426, 13671, 14248, 14508, 15288, 15344, 15624, 16029, 16926, 16988, 17262, 18228, 19344, 19728, 19747, 20139, 21372, 22568, 22932, 23016, 24304, 24934, 25389, 25482, 26852, 27342, 28496, 29016, 29729, 30576, 31248, 32058, 33852, 33976, 34524, 36456, 37401, 38223, 39494, 40278, 42744, 45136, 45864, 46032, 49868, 50778, 50964, 53704, 54684, 55211, 58032, 59241, 59458, 60417, 64116, 67704, 67952, 69048, 72912, 74802, 76446, 78988, 80556, 85488, 87269, 89187, 91728, 99736, 101556, 101928, 107408, 109368, 110422, 112203, 118482, 118916, 120834, 128232, 135408, 138096, 149604, 152892, 157976, 161112, 165633, 174538, 177723, 178374, 199472, 203112, 203856, 208103, 218736, 220844, 224406, 236964, 237832, 241668, 256464, 261807, 267561, 299208, 305784, 315952, 322224, 331266, 349076, 355446, 356748, 386477, 406224, 416206, 441688, 448812, 473928, 475664, 483336, 496899, 523614, 535122, 598416, 611568, 624309, 662532, 698152, 710892, 713496, 772954, 785421, 832412, 883376, 897624, 947856, 966672, 993798, 1047228, 1070244, 1159431, 1248618, 1325064, 1396304, 1421784, 1426992, 1545908, 1570842, 1664824, 1795248, 1872927, 1987596, 2094456, 2140488, 2318862, 2497236, 2650128, 2705339, 2843568, 3091816, 3141684, 3329648, 3478293, 3745854, 3975192, 4188912, 4280976, 4637724, 4994472, 5410678, 6183632, 6283368, 6956586, 7491708, 7950384, 8116017, 9275448, 9988944, 10821356, 12566736, 13913172, 14983416, 16232034, 18550896, 21642712, 24348051, 27826344, 29966832, 32464068, 43285424, 48696102, 55652688, 64928136, 97392204, 129856272, 194784408, 389568816]

約数ペア:

[(1, 389568816), (2, 194784408), (3, 129856272), (4, 97392204), (6, 64928136), (7, 55652688), (8, 48696102), (9, 43285424), (12, 32464068), (13, 29966832), (14, 27826344), (16, 24348051), (18, 21642712), (21, 18550896), (24, 16232034), (26, 14983416), (28, 13913172), (31, 12566736), (36, 10821356), (39, 9988944), (42, 9275448), (48, 8116017), (49, 7950384), (52, 7491708), (56, 6956586), (62, 6283368), (63, 6183632), (72, 5410678), (78, 4994472), (84, 4637724), (91, 4280976), (93, 4188912), (98, 3975192), (104, 3745854), (112, 3478293), (117, 3329648), (124, 3141684), (126, 3091816), (137, 2843568), (144, 2705339), (147, 2650128), (156, 2497236), (168, 2318862), (182, 2140488), (186, 2094456), (196, 1987596), (208, 1872927), (217, 1795248), (234, 1664824), (248, 1570842), (252, 1545908), (273, 1426992), (274, 1421784), (279, 1396304), (294, 1325064), (312, 1248618), (336, 1159431), (364, 1070244), (372, 1047228), (392, 993798), (403, 966672), (411, 947856), (434, 897624), (441, 883376), (468, 832412), (496, 785421), (504, 772954), (546, 713496), (548, 710892), (558, 698152), (588, 662532), (624, 624309), (637, 611568), (651, 598416), (728, 535122), (744, 523614), (784, 496899), (806, 483336), (819, 475664), (822, 473928), (868, 448812), (882, 441688), (936, 416206), (959, 406224), (1008, 386477), (1092, 356748), (1096, 355446), (1116, 349076), (1176, 331266), (1209, 322224), (1233, 315952), (1274, 305784), (1302, 299208), (1456, 267561), (1488, 261807), (1519, 256464), (1612, 241668), (1638, 237832), (1644, 236964), (1736, 224406), (1764, 220844), (1781, 218736), (1872, 208103), (1911, 203856), (1918, 203112), (1953, 199472), (2184, 178374), (2192, 177723), (2232, 174538), (2352, 165633), (2418, 161112), (2466, 157976), (2548, 152892), (2604, 149604), (2821, 138096), (2877, 135408), (3038, 128232), (3224, 120834), (3276, 118916), (3288, 118482), (3472, 112203), (3528, 110422), (3562, 109368), (3627, 107408), (3822, 101928), (3836, 101556), (3906, 99736), (4247, 91728), (4368, 89187), (4464, 87269), (4557, 85488), (4836, 80556), (4932, 78988), (5096, 76446), (5208, 74802), (5343, 72912), (5642, 69048), (5733, 67952), (5754, 67704), (6076, 64116), (6448, 60417), (6552, 59458), (6576, 59241), (6713, 58032), (7056, 55211), (7124, 54684), (7254, 53704), (7644, 50964), (7672, 50778), (7812, 49868), (8463, 46032), (8494, 45864), (8631, 45136), (9114, 42744), (9672, 40278), (9864, 39494), (10192, 38223), (10416, 37401), (10686, 36456), (11284, 34524), (11466, 33976), (11508, 33852), (12152, 32058), (12467, 31248), (12741, 30576), (13104, 29729), (13426, 29016), (13671, 28496), (14248, 27342), (14508, 26852), (15288, 25482), (15344, 25389), (15624, 24934), (16029, 24304), (16926, 23016), (16988, 22932), (17262, 22568), (18228, 21372), (19344, 20139), (19728, 19747)]