312412464

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 240

約数和(自身を含む): 1117206272

約数和(自身を除く): 804793808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 756, 819, 883, 936, 972, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1701, 1766, 1872, 1944, 2106, 2184, 2268, 2457, 2649, 2808, 3024, 3159, 3276, 3402, 3532, 3888, 4212, 4368, 4536, 4914, 5298, 5616, 6181, 6318, 6552, 6804, 7064, 7371, 7947, 8424, 9072, 9828, 10596, 11479, 12362, 12636, 13104, 13608, 14128, 14742, 15894, 16848, 18543, 19656, 21192, 22113, 22958, 23841, 24724, 25272, 27216, 29484, 31788, 34437, 37086, 39312, 42384, 44226, 45916, 47682, 49448, 50544, 55629, 58968, 63576, 68874, 71523, 74172, 80353, 88452, 91832, 95364, 98896, 103311, 111258, 117936, 127152, 137748, 143046, 148344, 160706, 166887, 176904, 183664, 190728, 206622, 214569, 222516, 241059, 275496, 286092, 296688, 309933, 321412, 333774, 353808, 381456, 413244, 429138, 445032, 482118, 500661, 550992, 572184, 619866, 642824, 667548, 723177, 826488, 858276, 890064, 929799, 964236, 1001322, 1144368, 1239732, 1285648, 1335096, 1446354, 1501983, 1652976, 1716552, 1859598, 1928472, 2002644, 2169531, 2479464, 2670192, 2789397, 2892708, 3003966, 3433104, 3719196, 3856944, 4005288, 4339062, 4958928, 5578794, 5785416, 6007932, 6508593, 7438392, 8010576, 8678124, 11157588, 11570832, 12015864, 13017186, 14876784, 17356248, 19525779, 22315176, 24031728, 26034372, 34712496, 39051558, 44630352, 52068744, 78103116, 104137488, 156206232, 312412464]

約数ペア:

[(1, 312412464), (2, 156206232), (3, 104137488), (4, 78103116), (6, 52068744), (7, 44630352), (8, 39051558), (9, 34712496), (12, 26034372), (13, 24031728), (14, 22315176), (16, 19525779), (18, 17356248), (21, 14876784), (24, 13017186), (26, 12015864), (27, 11570832), (28, 11157588), (36, 8678124), (39, 8010576), (42, 7438392), (48, 6508593), (52, 6007932), (54, 5785416), (56, 5578794), (63, 4958928), (72, 4339062), (78, 4005288), (81, 3856944), (84, 3719196), (91, 3433104), (104, 3003966), (108, 2892708), (112, 2789397), (117, 2670192), (126, 2479464), (144, 2169531), (156, 2002644), (162, 1928472), (168, 1859598), (182, 1716552), (189, 1652976), (208, 1501983), (216, 1446354), (234, 1335096), (243, 1285648), (252, 1239732), (273, 1144368), (312, 1001322), (324, 964236), (336, 929799), (351, 890064), (364, 858276), (378, 826488), (432, 723177), (468, 667548), (486, 642824), (504, 619866), (546, 572184), (567, 550992), (624, 500661), (648, 482118), (702, 445032), (728, 429138), (756, 413244), (819, 381456), (883, 353808), (936, 333774), (972, 321412), (1008, 309933), (1053, 296688), (1092, 286092), (1134, 275496), (1296, 241059), (1404, 222516), (1456, 214569), (1512, 206622), (1638, 190728), (1701, 183664), (1766, 176904), (1872, 166887), (1944, 160706), (2106, 148344), (2184, 143046), (2268, 137748), (2457, 127152), (2649, 117936), (2808, 111258), (3024, 103311), (3159, 98896), (3276, 95364), (3402, 91832), (3532, 88452), (3888, 80353), (4212, 74172), (4368, 71523), (4536, 68874), (4914, 63576), (5298, 58968), (5616, 55629), (6181, 50544), (6318, 49448), (6552, 47682), (6804, 45916), (7064, 44226), (7371, 42384), (7947, 39312), (8424, 37086), (9072, 34437), (9828, 31788), (10596, 29484), (11479, 27216), (12362, 25272), (12636, 24724), (13104, 23841), (13608, 22958), (14128, 22113), (14742, 21192), (15894, 19656), (16848, 18543)]