423238464

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1093

約数の個数: 168

約数和(自身を含む): 1344521568

約数和(自身を除く): 921283104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 72, 88, 96, 99, 132, 134, 144, 176, 192, 198, 201, 264, 268, 288, 352, 396, 402, 528, 536, 576, 603, 704, 737, 792, 804, 997, 1056, 1072, 1206, 1474, 1584, 1608, 1994, 2112, 2144, 2211, 2412, 2948, 2991, 3168, 3216, 3988, 4288, 4422, 4824, 5896, 5982, 6336, 6432, 6633, 7976, 8844, 8973, 9648, 10967, 11792, 11964, 12864, 13266, 15952, 17688, 17946, 19296, 21934, 23584, 23928, 26532, 31904, 32901, 35376, 35892, 38592, 43868, 47168, 47856, 53064, 63808, 65802, 66799, 70752, 71784, 87736, 95712, 98703, 106128, 131604, 133598, 141504, 143568, 175472, 191424, 197406, 200397, 212256, 263208, 267196, 287136, 350944, 394812, 400794, 424512, 526416, 534392, 574272, 601191, 701888, 734789, 789624, 801588, 1052832, 1068784, 1202382, 1469578, 1579248, 1603176, 2105664, 2137568, 2204367, 2404764, 2939156, 3158496, 3206352, 4275136, 4408734, 4809528, 5878312, 6316992, 6412704, 6613101, 8817468, 9619056, 11756624, 12825408, 13226202, 17634936, 19238112, 23513248, 26452404, 35269872, 38476224, 47026496, 52904808, 70539744, 105809616, 141079488, 211619232, 423238464]

約数ペア:

[(1, 423238464), (2, 211619232), (3, 141079488), (4, 105809616), (6, 70539744), (8, 52904808), (9, 47026496), (11, 38476224), (12, 35269872), (16, 26452404), (18, 23513248), (22, 19238112), (24, 17634936), (32, 13226202), (33, 12825408), (36, 11756624), (44, 9619056), (48, 8817468), (64, 6613101), (66, 6412704), (67, 6316992), (72, 5878312), (88, 4809528), (96, 4408734), (99, 4275136), (132, 3206352), (134, 3158496), (144, 2939156), (176, 2404764), (192, 2204367), (198, 2137568), (201, 2105664), (264, 1603176), (268, 1579248), (288, 1469578), (352, 1202382), (396, 1068784), (402, 1052832), (528, 801588), (536, 789624), (576, 734789), (603, 701888), (704, 601191), (737, 574272), (792, 534392), (804, 526416), (997, 424512), (1056, 400794), (1072, 394812), (1206, 350944), (1474, 287136), (1584, 267196), (1608, 263208), (1994, 212256), (2112, 200397), (2144, 197406), (2211, 191424), (2412, 175472), (2948, 143568), (2991, 141504), (3168, 133598), (3216, 131604), (3988, 106128), (4288, 98703), (4422, 95712), (4824, 87736), (5896, 71784), (5982, 70752), (6336, 66799), (6432, 65802), (6633, 63808), (7976, 53064), (8844, 47856), (8973, 47168), (9648, 43868), (10967, 38592), (11792, 35892), (11964, 35376), (12864, 32901), (13266, 31904), (15952, 26532), (17688, 23928), (17946, 23584), (19296, 21934)]