1851059952

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10739}}^1$

素因数の和:10785

約数の個数: 200

約数和(自身を含む): 6445718400

約数和(自身を除く): 4594658448

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, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 6384, 7182, 8208, 9072, 9576, 10739, 10773, 12312, 14364, 19152, 21478, 21546, 24624, 28728, 32217, 42956, 43092, 57456, 64434, 75173, 85912, 86184, 96651, 128868, 150346, 171824, 172368, 193302, 204041, 225519, 257736, 289953, 300692, 386604, 408082, 451038, 515472, 579906, 601384, 612123, 676557, 773208, 816164, 869859, 902076, 1159812, 1202768, 1224246, 1353114, 1428287, 1546416, 1632328, 1739718, 1804152, 1836369, 2029671, 2319624, 2448492, 2706228, 2856574, 3264656, 3479436, 3608304, 3672738, 4059342, 4284861, 4639248, 4896984, 5412456, 5509107, 5713148, 6089013, 6958872, 7345476, 8118684, 8569722, 9793968, 10824912, 11018214, 11426296, 12178026, 12854583, 13917744, 14690952, 16237368, 16527321, 17139444, 22036428, 22852592, 24356052, 25709166, 29381904, 32474736, 33054642, 34278888, 38563749, 44072856, 48712104, 51418332, 66109284, 68557776, 77127498, 88145712, 97424208, 102836664, 115691247, 132218568, 154254996, 205673328, 231382494, 264437136, 308509992, 462764988, 617019984, 925529976, 1851059952]

約数ペア:

[(1, 1851059952), (2, 925529976), (3, 617019984), (4, 462764988), (6, 308509992), (7, 264437136), (8, 231382494), (9, 205673328), (12, 154254996), (14, 132218568), (16, 115691247), (18, 102836664), (19, 97424208), (21, 88145712), (24, 77127498), (27, 68557776), (28, 66109284), (36, 51418332), (38, 48712104), (42, 44072856), (48, 38563749), (54, 34278888), (56, 33054642), (57, 32474736), (63, 29381904), (72, 25709166), (76, 24356052), (81, 22852592), (84, 22036428), (108, 17139444), (112, 16527321), (114, 16237368), (126, 14690952), (133, 13917744), (144, 12854583), (152, 12178026), (162, 11426296), (168, 11018214), (171, 10824912), (189, 9793968), (216, 8569722), (228, 8118684), (252, 7345476), (266, 6958872), (304, 6089013), (324, 5713148), (336, 5509107), (342, 5412456), (378, 4896984), (399, 4639248), (432, 4284861), (456, 4059342), (504, 3672738), (513, 3608304), (532, 3479436), (567, 3264656), (648, 2856574), (684, 2706228), (756, 2448492), (798, 2319624), (912, 2029671), (1008, 1836369), (1026, 1804152), (1064, 1739718), (1134, 1632328), (1197, 1546416), (1296, 1428287), (1368, 1353114), (1512, 1224246), (1539, 1202768), (1596, 1159812), (2052, 902076), (2128, 869859), (2268, 816164), (2394, 773208), (2736, 676557), (3024, 612123), (3078, 601384), (3192, 579906), (3591, 515472), (4104, 451038), (4536, 408082), (4788, 386604), (6156, 300692), (6384, 289953), (7182, 257736), (8208, 225519), (9072, 204041), (9576, 193302), (10739, 172368), (10773, 171824), (12312, 150346), (14364, 128868), (19152, 96651), (21478, 86184), (21546, 85912), (24624, 75173), (28728, 64434), (32217, 57456), (42956, 43092)]