1397384352

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 288

約数和(自身を含む): 5107838400

約数和(自身を除く): 3710454048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2539, 2548, 2646, 2808, 2912, 3024, 3276, 3528, 3744, 3822, 4368, 4704, 4914, 5078, 5096, 5292, 5616, 5733, 6048, 6552, 7056, 7617, 7644, 8736, 9828, 10156, 10192, 10584, 11232, 11466, 13104, 14112, 15234, 15288, 17199, 17773, 19656, 20312, 20384, 21168, 22851, 22932, 26208, 30468, 30576, 33007, 34398, 35546, 39312, 40624, 42336, 45702, 45864, 53319, 60936, 61152, 66014, 68553, 68796, 71092, 78624, 81248, 91404, 91728, 99021, 106638, 121872, 124411, 132028, 137106, 137592, 142184, 159957, 182808, 183456, 198042, 213276, 231049, 243744, 248822, 264056, 274212, 275184, 284368, 297063, 319914, 365616, 373233, 396084, 426552, 462098, 479871, 497644, 528112, 548424, 550368, 568736, 594126, 639828, 693147, 731232, 746466, 792168, 853104, 891189, 924196, 959742, 995288, 1056224, 1096848, 1119699, 1188252, 1279656, 1386294, 1492932, 1584336, 1617343, 1706208, 1782378, 1848392, 1919484, 1990576, 2079441, 2193696, 2239398, 2376504, 2559312, 2772588, 2985864, 3168672, 3234686, 3359097, 3564756, 3696784, 3838968, 3981152, 4158882, 4478796, 4753008, 4852029, 5118624, 5545176, 5971728, 6238323, 6469372, 6718194, 7129512, 7393568, 7677936, 8317764, 8957592, 9506016, 9704058, 11090352, 11943456, 12476646, 12938744, 13436388, 14259024, 14556087, 15355872, 16635528, 17915184, 19408116, 22180704, 24953292, 25877488, 26872776, 28518048, 29112174, 33271056, 35830368, 38816232, 43668261, 49906584, 51754976, 53745552, 58224348, 66542112, 77632464, 87336522, 99813168, 107491104, 116448696, 155264928, 174673044, 199626336, 232897392, 349346088, 465794784, 698692176, 1397384352]

約数ペア:

[(1, 1397384352), (2, 698692176), (3, 465794784), (4, 349346088), (6, 232897392), (7, 199626336), (8, 174673044), (9, 155264928), (12, 116448696), (13, 107491104), (14, 99813168), (16, 87336522), (18, 77632464), (21, 66542112), (24, 58224348), (26, 53745552), (27, 51754976), (28, 49906584), (32, 43668261), (36, 38816232), (39, 35830368), (42, 33271056), (48, 29112174), (49, 28518048), (52, 26872776), (54, 25877488), (56, 24953292), (63, 22180704), (72, 19408116), (78, 17915184), (84, 16635528), (91, 15355872), (96, 14556087), (98, 14259024), (104, 13436388), (108, 12938744), (112, 12476646), (117, 11943456), (126, 11090352), (144, 9704058), (147, 9506016), (156, 8957592), (168, 8317764), (182, 7677936), (189, 7393568), (196, 7129512), (208, 6718194), (216, 6469372), (224, 6238323), (234, 5971728), (252, 5545176), (273, 5118624), (288, 4852029), (294, 4753008), (312, 4478796), (336, 4158882), (351, 3981152), (364, 3838968), (378, 3696784), (392, 3564756), (416, 3359097), (432, 3234686), (441, 3168672), (468, 2985864), (504, 2772588), (546, 2559312), (588, 2376504), (624, 2239398), (637, 2193696), (672, 2079441), (702, 1990576), (728, 1919484), (756, 1848392), (784, 1782378), (819, 1706208), (864, 1617343), (882, 1584336), (936, 1492932), (1008, 1386294), (1092, 1279656), (1176, 1188252), (1248, 1119699), (1274, 1096848), (1323, 1056224), (1404, 995288), (1456, 959742), (1512, 924196), (1568, 891189), (1638, 853104), (1764, 792168), (1872, 746466), (1911, 731232), (2016, 693147), (2184, 639828), (2352, 594126), (2457, 568736), (2539, 550368), (2548, 548424), (2646, 528112), (2808, 497644), (2912, 479871), (3024, 462098), (3276, 426552), (3528, 396084), (3744, 373233), (3822, 365616), (4368, 319914), (4704, 297063), (4914, 284368), (5078, 275184), (5096, 274212), (5292, 264056), (5616, 248822), (5733, 243744), (6048, 231049), (6552, 213276), (7056, 198042), (7617, 183456), (7644, 182808), (8736, 159957), (9828, 142184), (10156, 137592), (10192, 137106), (10584, 132028), (11232, 124411), (11466, 121872), (13104, 106638), (14112, 99021), (15234, 91728), (15288, 91404), (17199, 81248), (17773, 78624), (19656, 71092), (20312, 68796), (20384, 68553), (21168, 66014), (22851, 61152), (22932, 60936), (26208, 53319), (30468, 45864), (30576, 45702), (33007, 42336), (34398, 40624), (35546, 39312)]