40678848

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 280

約数和(自身を含む): 147523200

約数和(自身を除く): 106844352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 59, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 118, 126, 133, 144, 152, 162, 168, 171, 177, 189, 192, 216, 224, 228, 236, 252, 266, 288, 304, 324, 336, 342, 354, 378, 399, 413, 432, 448, 456, 472, 504, 513, 531, 532, 567, 576, 608, 648, 672, 684, 708, 756, 798, 826, 864, 912, 944, 1008, 1026, 1062, 1064, 1121, 1134, 1197, 1216, 1239, 1296, 1344, 1368, 1416, 1512, 1539, 1593, 1596, 1652, 1728, 1824, 1888, 2016, 2052, 2124, 2128, 2242, 2268, 2394, 2478, 2592, 2736, 2832, 3024, 3078, 3186, 3192, 3304, 3363, 3591, 3648, 3717, 3776, 4032, 4104, 4248, 4256, 4484, 4536, 4779, 4788, 4956, 5184, 5472, 5664, 6048, 6156, 6372, 6384, 6608, 6726, 7182, 7434, 7847, 8208, 8496, 8512, 8968, 9072, 9558, 9576, 9912, 10089, 10773, 10944, 11151, 11328, 12096, 12312, 12744, 12768, 13216, 13452, 14364, 14868, 15694, 16416, 16992, 17936, 18144, 19116, 19152, 19824, 20178, 21546, 22302, 23541, 24624, 25488, 25536, 26432, 26904, 28728, 29736, 30267, 31388, 32832, 33453, 33984, 35872, 36288, 38232, 38304, 39648, 40356, 43092, 44604, 47082, 49248, 50976, 53808, 57456, 59472, 60534, 62776, 66906, 70623, 71744, 76464, 76608, 79296, 80712, 86184, 89208, 90801, 94164, 98496, 101952, 107616, 114912, 118944, 121068, 125552, 133812, 141246, 152928, 161424, 172368, 178416, 181602, 188328, 211869, 215232, 229824, 237888, 242136, 251104, 267624, 282492, 305856, 322848, 344736, 356832, 363204, 376656, 423738, 484272, 502208, 535248, 564984, 635607, 645696, 689472, 713664, 726408, 753312, 847476, 968544, 1070496, 1129968, 1271214, 1452816, 1506624, 1694952, 1937088, 2140992, 2259936, 2542428, 2905632, 3389904, 4519872, 5084856, 5811264, 6779808, 10169712, 13559616, 20339424, 40678848]

約数ペア:

[(1, 40678848), (2, 20339424), (3, 13559616), (4, 10169712), (6, 6779808), (7, 5811264), (8, 5084856), (9, 4519872), (12, 3389904), (14, 2905632), (16, 2542428), (18, 2259936), (19, 2140992), (21, 1937088), (24, 1694952), (27, 1506624), (28, 1452816), (32, 1271214), (36, 1129968), (38, 1070496), (42, 968544), (48, 847476), (54, 753312), (56, 726408), (57, 713664), (59, 689472), (63, 645696), (64, 635607), (72, 564984), (76, 535248), (81, 502208), (84, 484272), (96, 423738), (108, 376656), (112, 363204), (114, 356832), (118, 344736), (126, 322848), (133, 305856), (144, 282492), (152, 267624), (162, 251104), (168, 242136), (171, 237888), (177, 229824), (189, 215232), (192, 211869), (216, 188328), (224, 181602), (228, 178416), (236, 172368), (252, 161424), (266, 152928), (288, 141246), (304, 133812), (324, 125552), (336, 121068), (342, 118944), (354, 114912), (378, 107616), (399, 101952), (413, 98496), (432, 94164), (448, 90801), (456, 89208), (472, 86184), (504, 80712), (513, 79296), (531, 76608), (532, 76464), (567, 71744), (576, 70623), (608, 66906), (648, 62776), (672, 60534), (684, 59472), (708, 57456), (756, 53808), (798, 50976), (826, 49248), (864, 47082), (912, 44604), (944, 43092), (1008, 40356), (1026, 39648), (1062, 38304), (1064, 38232), (1121, 36288), (1134, 35872), (1197, 33984), (1216, 33453), (1239, 32832), (1296, 31388), (1344, 30267), (1368, 29736), (1416, 28728), (1512, 26904), (1539, 26432), (1593, 25536), (1596, 25488), (1652, 24624), (1728, 23541), (1824, 22302), (1888, 21546), (2016, 20178), (2052, 19824), (2124, 19152), (2128, 19116), (2242, 18144), (2268, 17936), (2394, 16992), (2478, 16416), (2592, 15694), (2736, 14868), (2832, 14364), (3024, 13452), (3078, 13216), (3186, 12768), (3192, 12744), (3304, 12312), (3363, 12096), (3591, 11328), (3648, 11151), (3717, 10944), (3776, 10773), (4032, 10089), (4104, 9912), (4248, 9576), (4256, 9558), (4484, 9072), (4536, 8968), (4779, 8512), (4788, 8496), (4956, 8208), (5184, 7847), (5472, 7434), (5664, 7182), (6048, 6726), (6156, 6608), (6372, 6384)]