320234208

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3629

約数の個数: 144

約数和(自身を含む): 1029611520

約数和(自身を除く): 709377312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3583, 3724, 4256, 4704, 5586, 6384, 7166, 7448, 10749, 11172, 12768, 14332, 14896, 21498, 22344, 25081, 28664, 29792, 42996, 44688, 50162, 57328, 68077, 75243, 85992, 89376, 100324, 114656, 136154, 150486, 171984, 175567, 200648, 204231, 272308, 300972, 343968, 351134, 401296, 408462, 476539, 526701, 544616, 601944, 702268, 802592, 816924, 953078, 1053402, 1089232, 1203888, 1404536, 1429617, 1633848, 1906156, 2106804, 2178464, 2407776, 2809072, 2859234, 3267696, 3335773, 3812312, 4213608, 5618144, 5718468, 6535392, 6671546, 7624624, 8427216, 10007319, 11436936, 13343092, 15249248, 16854432, 20014638, 22873872, 26686184, 40029276, 45747744, 53372368, 80058552, 106744736, 160117104, 320234208]

約数ペア:

[(1, 320234208), (2, 160117104), (3, 106744736), (4, 80058552), (6, 53372368), (7, 45747744), (8, 40029276), (12, 26686184), (14, 22873872), (16, 20014638), (19, 16854432), (21, 15249248), (24, 13343092), (28, 11436936), (32, 10007319), (38, 8427216), (42, 7624624), (48, 6671546), (49, 6535392), (56, 5718468), (57, 5618144), (76, 4213608), (84, 3812312), (96, 3335773), (98, 3267696), (112, 2859234), (114, 2809072), (133, 2407776), (147, 2178464), (152, 2106804), (168, 1906156), (196, 1633848), (224, 1429617), (228, 1404536), (266, 1203888), (294, 1089232), (304, 1053402), (336, 953078), (392, 816924), (399, 802592), (456, 702268), (532, 601944), (588, 544616), (608, 526701), (672, 476539), (784, 408462), (798, 401296), (912, 351134), (931, 343968), (1064, 300972), (1176, 272308), (1568, 204231), (1596, 200648), (1824, 175567), (1862, 171984), (2128, 150486), (2352, 136154), (2793, 114656), (3192, 100324), (3583, 89376), (3724, 85992), (4256, 75243), (4704, 68077), (5586, 57328), (6384, 50162), (7166, 44688), (7448, 42996), (10749, 29792), (11172, 28664), (12768, 25081), (14332, 22344), (14896, 21498)]