40161744

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 200

約数和(自身を含む): 140437440

約数和(自身を除く): 100275696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 233, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 466, 504, 513, 532, 567, 648, 684, 699, 756, 798, 912, 932, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1398, 1512, 1539, 1596, 1631, 1864, 2052, 2097, 2128, 2268, 2394, 2736, 2796, 3024, 3078, 3192, 3262, 3591, 3728, 4104, 4194, 4427, 4536, 4788, 4893, 5592, 6156, 6291, 6384, 6524, 7182, 8208, 8388, 8854, 9072, 9576, 9786, 10773, 11184, 12312, 12582, 13048, 13281, 14364, 14679, 16776, 17708, 18873, 19152, 19572, 21546, 24624, 25164, 26096, 26562, 28728, 29358, 30989, 33552, 35416, 37746, 39144, 39843, 43092, 44037, 50328, 53124, 57456, 58716, 61978, 70832, 75492, 78288, 79686, 86184, 88074, 92967, 100656, 106248, 117432, 119529, 123956, 132111, 150984, 159372, 172368, 176148, 185934, 212496, 234864, 239058, 247912, 264222, 278901, 301968, 318744, 352296, 358587, 371868, 478116, 495824, 528444, 557802, 637488, 704592, 717174, 743736, 836703, 956232, 1056888, 1115604, 1434348, 1487472, 1673406, 1912464, 2113776, 2231208, 2510109, 2868696, 3346812, 4462416, 5020218, 5737392, 6693624, 10040436, 13387248, 20080872, 40161744]

約数ペア:

[(1, 40161744), (2, 20080872), (3, 13387248), (4, 10040436), (6, 6693624), (7, 5737392), (8, 5020218), (9, 4462416), (12, 3346812), (14, 2868696), (16, 2510109), (18, 2231208), (19, 2113776), (21, 1912464), (24, 1673406), (27, 1487472), (28, 1434348), (36, 1115604), (38, 1056888), (42, 956232), (48, 836703), (54, 743736), (56, 717174), (57, 704592), (63, 637488), (72, 557802), (76, 528444), (81, 495824), (84, 478116), (108, 371868), (112, 358587), (114, 352296), (126, 318744), (133, 301968), (144, 278901), (152, 264222), (162, 247912), (168, 239058), (171, 234864), (189, 212496), (216, 185934), (228, 176148), (233, 172368), (252, 159372), (266, 150984), (304, 132111), (324, 123956), (336, 119529), (342, 117432), (378, 106248), (399, 100656), (432, 92967), (456, 88074), (466, 86184), (504, 79686), (513, 78288), (532, 75492), (567, 70832), (648, 61978), (684, 58716), (699, 57456), (756, 53124), (798, 50328), (912, 44037), (932, 43092), (1008, 39843), (1026, 39144), (1064, 37746), (1134, 35416), (1197, 33552), (1296, 30989), (1368, 29358), (1398, 28728), (1512, 26562), (1539, 26096), (1596, 25164), (1631, 24624), (1864, 21546), (2052, 19572), (2097, 19152), (2128, 18873), (2268, 17708), (2394, 16776), (2736, 14679), (2796, 14364), (3024, 13281), (3078, 13048), (3192, 12582), (3262, 12312), (3591, 11184), (3728, 10773), (4104, 9786), (4194, 9576), (4427, 9072), (4536, 8854), (4788, 8388), (4893, 8208), (5592, 7182), (6156, 6524), (6291, 6384)]