313722864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 1096804800

約数和(自身を除く): 783081936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 89, 91, 104, 112, 117, 126, 144, 156, 168, 178, 182, 208, 234, 252, 267, 269, 273, 312, 336, 356, 364, 468, 504, 534, 538, 546, 623, 624, 712, 728, 801, 807, 819, 936, 1008, 1068, 1076, 1092, 1157, 1246, 1424, 1456, 1602, 1614, 1638, 1869, 1872, 1883, 2136, 2152, 2184, 2314, 2421, 2492, 3204, 3228, 3276, 3471, 3497, 3738, 3766, 4272, 4304, 4368, 4628, 4842, 4984, 5607, 5649, 6408, 6456, 6552, 6942, 6994, 7476, 7532, 8099, 9256, 9684, 9968, 10413, 10491, 11214, 11298, 12816, 12912, 13104, 13884, 13988, 14952, 15064, 16198, 16947, 18512, 19368, 20826, 20982, 22428, 22596, 23941, 24297, 24479, 27768, 27976, 29904, 30128, 31473, 32396, 33894, 38736, 41652, 41964, 44856, 45192, 47882, 48594, 48958, 55536, 55952, 62946, 64792, 67788, 71823, 72891, 73437, 83304, 83928, 89712, 90384, 95764, 97188, 97916, 125892, 129584, 135576, 143646, 145782, 146874, 166608, 167587, 167856, 191528, 194376, 195832, 215469, 220311, 251784, 271152, 287292, 291564, 293748, 311233, 335174, 383056, 388752, 391664, 430938, 440622, 502761, 503568, 574584, 583128, 587496, 622466, 670348, 861876, 881244, 933699, 1005522, 1149168, 1166256, 1174992, 1244932, 1340696, 1508283, 1723752, 1762488, 1867398, 2011044, 2178631, 2489864, 2681392, 2801097, 3016566, 3447504, 3524976, 3734796, 4022088, 4357262, 4979728, 5602194, 6033132, 6535893, 7469592, 8044176, 8714524, 11204388, 12066264, 13071786, 14939184, 17429048, 19607679, 22408776, 24132528, 26143572, 34858096, 39215358, 44817552, 52287144, 78430716, 104574288, 156861432, 313722864]

約数ペア:

[(1, 313722864), (2, 156861432), (3, 104574288), (4, 78430716), (6, 52287144), (7, 44817552), (8, 39215358), (9, 34858096), (12, 26143572), (13, 24132528), (14, 22408776), (16, 19607679), (18, 17429048), (21, 14939184), (24, 13071786), (26, 12066264), (28, 11204388), (36, 8714524), (39, 8044176), (42, 7469592), (48, 6535893), (52, 6033132), (56, 5602194), (63, 4979728), (72, 4357262), (78, 4022088), (84, 3734796), (89, 3524976), (91, 3447504), (104, 3016566), (112, 2801097), (117, 2681392), (126, 2489864), (144, 2178631), (156, 2011044), (168, 1867398), (178, 1762488), (182, 1723752), (208, 1508283), (234, 1340696), (252, 1244932), (267, 1174992), (269, 1166256), (273, 1149168), (312, 1005522), (336, 933699), (356, 881244), (364, 861876), (468, 670348), (504, 622466), (534, 587496), (538, 583128), (546, 574584), (623, 503568), (624, 502761), (712, 440622), (728, 430938), (801, 391664), (807, 388752), (819, 383056), (936, 335174), (1008, 311233), (1068, 293748), (1076, 291564), (1092, 287292), (1157, 271152), (1246, 251784), (1424, 220311), (1456, 215469), (1602, 195832), (1614, 194376), (1638, 191528), (1869, 167856), (1872, 167587), (1883, 166608), (2136, 146874), (2152, 145782), (2184, 143646), (2314, 135576), (2421, 129584), (2492, 125892), (3204, 97916), (3228, 97188), (3276, 95764), (3471, 90384), (3497, 89712), (3738, 83928), (3766, 83304), (4272, 73437), (4304, 72891), (4368, 71823), (4628, 67788), (4842, 64792), (4984, 62946), (5607, 55952), (5649, 55536), (6408, 48958), (6456, 48594), (6552, 47882), (6942, 45192), (6994, 44856), (7476, 41964), (7532, 41652), (8099, 38736), (9256, 33894), (9684, 32396), (9968, 31473), (10413, 30128), (10491, 29904), (11214, 27976), (11298, 27768), (12816, 24479), (12912, 24297), (13104, 23941), (13884, 22596), (13988, 22428), (14952, 20982), (15064, 20826), (16198, 19368), (16947, 18512)]