417251072

素因数分解:

$2^8\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 1062552960

約数和(自身を除く): 645301888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 37, 49, 56, 58, 62, 64, 74, 98, 112, 116, 124, 128, 148, 196, 203, 217, 224, 232, 248, 256, 259, 296, 392, 406, 434, 448, 464, 496, 518, 592, 784, 812, 868, 896, 899, 928, 992, 1036, 1073, 1147, 1184, 1421, 1519, 1568, 1624, 1736, 1792, 1798, 1813, 1856, 1984, 2072, 2146, 2294, 2368, 2842, 3038, 3136, 3248, 3472, 3596, 3626, 3712, 3968, 4144, 4292, 4588, 4736, 5684, 6076, 6272, 6293, 6496, 6944, 7192, 7252, 7424, 7511, 7936, 8029, 8288, 8584, 9176, 9472, 11368, 12152, 12544, 12586, 12992, 13888, 14384, 14504, 15022, 16058, 16576, 17168, 18352, 22736, 24304, 25172, 25984, 27776, 28768, 29008, 30044, 32116, 33152, 33263, 34336, 36704, 44051, 45472, 48608, 50344, 51968, 52577, 55552, 56203, 57536, 58016, 60088, 64232, 66304, 66526, 68672, 73408, 88102, 90944, 97216, 100688, 105154, 112406, 115072, 116032, 120176, 128464, 133052, 137344, 146816, 176204, 181888, 194432, 201376, 210308, 224812, 230144, 232064, 232841, 240352, 256928, 266104, 274688, 293632, 352408, 363776, 388864, 402752, 420616, 449624, 464128, 465682, 480704, 513856, 532208, 704816, 805504, 841232, 899248, 931364, 961408, 1027712, 1064416, 1409632, 1611008, 1629887, 1682464, 1798496, 1862728, 1922816, 2055424, 2128832, 2819264, 3259774, 3364928, 3596992, 3725456, 4257664, 5638528, 6519548, 6729856, 7193984, 7450912, 8515328, 11277056, 13039096, 13459712, 14387968, 14901824, 26078192, 29803648, 52156384, 59607296, 104312768, 208625536, 417251072]

約数ペア:

[(1, 417251072), (2, 208625536), (4, 104312768), (7, 59607296), (8, 52156384), (14, 29803648), (16, 26078192), (28, 14901824), (29, 14387968), (31, 13459712), (32, 13039096), (37, 11277056), (49, 8515328), (56, 7450912), (58, 7193984), (62, 6729856), (64, 6519548), (74, 5638528), (98, 4257664), (112, 3725456), (116, 3596992), (124, 3364928), (128, 3259774), (148, 2819264), (196, 2128832), (203, 2055424), (217, 1922816), (224, 1862728), (232, 1798496), (248, 1682464), (256, 1629887), (259, 1611008), (296, 1409632), (392, 1064416), (406, 1027712), (434, 961408), (448, 931364), (464, 899248), (496, 841232), (518, 805504), (592, 704816), (784, 532208), (812, 513856), (868, 480704), (896, 465682), (899, 464128), (928, 449624), (992, 420616), (1036, 402752), (1073, 388864), (1147, 363776), (1184, 352408), (1421, 293632), (1519, 274688), (1568, 266104), (1624, 256928), (1736, 240352), (1792, 232841), (1798, 232064), (1813, 230144), (1856, 224812), (1984, 210308), (2072, 201376), (2146, 194432), (2294, 181888), (2368, 176204), (2842, 146816), (3038, 137344), (3136, 133052), (3248, 128464), (3472, 120176), (3596, 116032), (3626, 115072), (3712, 112406), (3968, 105154), (4144, 100688), (4292, 97216), (4588, 90944), (4736, 88102), (5684, 73408), (6076, 68672), (6272, 66526), (6293, 66304), (6496, 64232), (6944, 60088), (7192, 58016), (7252, 57536), (7424, 56203), (7511, 55552), (7936, 52577), (8029, 51968), (8288, 50344), (8584, 48608), (9176, 45472), (9472, 44051), (11368, 36704), (12152, 34336), (12544, 33263), (12586, 33152), (12992, 32116), (13888, 30044), (14384, 29008), (14504, 28768), (15022, 27776), (16058, 25984), (16576, 25172), (17168, 24304), (18352, 22736)]