1705438728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 5655312000

約数和(自身を除く): 3949873272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 79, 84, 87, 98, 116, 126, 147, 158, 168, 174, 196, 203, 211, 232, 237, 252, 261, 294, 316, 348, 392, 406, 422, 441, 474, 504, 522, 553, 588, 609, 632, 633, 696, 711, 812, 844, 882, 948, 1044, 1106, 1176, 1218, 1266, 1421, 1422, 1477, 1624, 1659, 1688, 1764, 1827, 1896, 1899, 2088, 2212, 2291, 2436, 2532, 2842, 2844, 2954, 3318, 3528, 3654, 3798, 3871, 4263, 4424, 4431, 4582, 4872, 4977, 5064, 5684, 5688, 5908, 6119, 6636, 6873, 7308, 7596, 7742, 8526, 8862, 9164, 9954, 10339, 11368, 11613, 11816, 12238, 12789, 13272, 13293, 13746, 14616, 15192, 15484, 16037, 16669, 17052, 17724, 18328, 18357, 19908, 20619, 20678, 23226, 24476, 25578, 26586, 27492, 30968, 31017, 32074, 33338, 34104, 34839, 35448, 36714, 39816, 41238, 41356, 42833, 46452, 48111, 48952, 50007, 51156, 53172, 54984, 55071, 62034, 64148, 66676, 69678, 73428, 82476, 82712, 85666, 92904, 93051, 96222, 100014, 102312, 106344, 110142, 112259, 116683, 124068, 128296, 128499, 133352, 139356, 144333, 146856, 150021, 164952, 171332, 186102, 192444, 200028, 220284, 224518, 233366, 248136, 256998, 278712, 288666, 299831, 300042, 336777, 342664, 350049, 372204, 384888, 385497, 400056, 440568, 449036, 466732, 483401, 513996, 577332, 599662, 600084, 673554, 700098, 744408, 770994, 816781, 898072, 899493, 933464, 966802, 1010331, 1027992, 1050147, 1154664, 1199324, 1200168, 1347108, 1400196, 1450203, 1541988, 1633562, 1798986, 1933604, 2020662, 2100294, 2398648, 2450343, 2694216, 2698479, 2800392, 2900406, 3083976, 3267124, 3383807, 3597972, 3867208, 4041324, 4200588, 4350609, 4900686, 5396958, 5800812, 6534248, 6767614, 7195944, 7351029, 8082648, 8401176, 8701218, 9801372, 10151421, 10793916, 11601624, 13535228, 14702058, 17402436, 19602744, 20302842, 21587832, 23686649, 27070456, 29404116, 30454263, 34804872, 40605684, 47373298, 58808232, 60908526, 71059947, 81211368, 94746596, 121817052, 142119894, 189493192, 213179841, 243634104, 284239788, 426359682, 568479576, 852719364, 1705438728]

約数ペア:

[(1, 1705438728), (2, 852719364), (3, 568479576), (4, 426359682), (6, 284239788), (7, 243634104), (8, 213179841), (9, 189493192), (12, 142119894), (14, 121817052), (18, 94746596), (21, 81211368), (24, 71059947), (28, 60908526), (29, 58808232), (36, 47373298), (42, 40605684), (49, 34804872), (56, 30454263), (58, 29404116), (63, 27070456), (72, 23686649), (79, 21587832), (84, 20302842), (87, 19602744), (98, 17402436), (116, 14702058), (126, 13535228), (147, 11601624), (158, 10793916), (168, 10151421), (174, 9801372), (196, 8701218), (203, 8401176), (211, 8082648), (232, 7351029), (237, 7195944), (252, 6767614), (261, 6534248), (294, 5800812), (316, 5396958), (348, 4900686), (392, 4350609), (406, 4200588), (422, 4041324), (441, 3867208), (474, 3597972), (504, 3383807), (522, 3267124), (553, 3083976), (588, 2900406), (609, 2800392), (632, 2698479), (633, 2694216), (696, 2450343), (711, 2398648), (812, 2100294), (844, 2020662), (882, 1933604), (948, 1798986), (1044, 1633562), (1106, 1541988), (1176, 1450203), (1218, 1400196), (1266, 1347108), (1421, 1200168), (1422, 1199324), (1477, 1154664), (1624, 1050147), (1659, 1027992), (1688, 1010331), (1764, 966802), (1827, 933464), (1896, 899493), (1899, 898072), (2088, 816781), (2212, 770994), (2291, 744408), (2436, 700098), (2532, 673554), (2842, 600084), (2844, 599662), (2954, 577332), (3318, 513996), (3528, 483401), (3654, 466732), (3798, 449036), (3871, 440568), (4263, 400056), (4424, 385497), (4431, 384888), (4582, 372204), (4872, 350049), (4977, 342664), (5064, 336777), (5684, 300042), (5688, 299831), (5908, 288666), (6119, 278712), (6636, 256998), (6873, 248136), (7308, 233366), (7596, 224518), (7742, 220284), (8526, 200028), (8862, 192444), (9164, 186102), (9954, 171332), (10339, 164952), (11368, 150021), (11613, 146856), (11816, 144333), (12238, 139356), (12789, 133352), (13272, 128499), (13293, 128296), (13746, 124068), (14616, 116683), (15192, 112259), (15484, 110142), (16037, 106344), (16669, 102312), (17052, 100014), (17724, 96222), (18328, 93051), (18357, 92904), (19908, 85666), (20619, 82712), (20678, 82476), (23226, 73428), (24476, 69678), (25578, 66676), (26586, 64148), (27492, 62034), (30968, 55071), (31017, 54984), (32074, 53172), (33338, 51156), (34104, 50007), (34839, 48952), (35448, 48111), (36714, 46452), (39816, 42833), (41238, 41356)]