28115512992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5257

約数の個数: 384

約数和(自身を含む): 100096819200

約数和(自身を除く): 71981306208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 32, 36, 42, 48, 54, 56, 58, 62, 63, 72, 84, 87, 93, 96, 108, 112, 116, 124, 126, 144, 168, 174, 186, 189, 203, 216, 217, 224, 232, 248, 252, 261, 279, 288, 336, 348, 372, 378, 406, 432, 434, 464, 496, 504, 522, 558, 609, 651, 672, 696, 744, 756, 783, 812, 837, 864, 868, 899, 928, 992, 1008, 1044, 1116, 1218, 1302, 1392, 1488, 1512, 1566, 1624, 1674, 1736, 1798, 1827, 1953, 2016, 2088, 2232, 2436, 2604, 2697, 2784, 2976, 3024, 3132, 3248, 3348, 3472, 3596, 3654, 3906, 4176, 4464, 4872, 5171, 5208, 5394, 5481, 5859, 6048, 6264, 6293, 6496, 6696, 6944, 7192, 7308, 7812, 8091, 8352, 8928, 9744, 10342, 10416, 10788, 10962, 11718, 12528, 12586, 13392, 14384, 14616, 15513, 15624, 16182, 18879, 19488, 20684, 20832, 21576, 21924, 23436, 24273, 25056, 25172, 26784, 28768, 29232, 31026, 31248, 32364, 36197, 37758, 41368, 43152, 43848, 46539, 46872, 48546, 50344, 56637, 58464, 62052, 62496, 64728, 72394, 75516, 82736, 86304, 87696, 93078, 93744, 97092, 100688, 108591, 113274, 124104, 129456, 139617, 144788, 149959, 151032, 160301, 165472, 169911, 175392, 186156, 187488, 194184, 201376, 217182, 226548, 248208, 258912, 279234, 289576, 299918, 302064, 320602, 325773, 339822, 372312, 388368, 434364, 449877, 453096, 480903, 496416, 558468, 579152, 599836, 604128, 641204, 651546, 679644, 744624, 776736, 868728, 899754, 906192, 961806, 977319, 1049713, 1116936, 1122107, 1158304, 1199672, 1282408, 1303092, 1349631, 1359288, 1442709, 1489248, 1737456, 1799508, 1812384, 1923612, 1954638, 2099426, 2233872, 2244214, 2399344, 2564816, 2606184, 2699262, 2718576, 2885418, 3149139, 3366321, 3474912, 3599016, 3847224, 3909276, 4048893, 4198852, 4328127, 4467744, 4488428, 4648729, 4798688, 5129632, 5212368, 5398524, 5437152, 5770836, 6298278, 6732642, 7198032, 7694448, 7818552, 8097786, 8397704, 8656254, 8976856, 9297458, 9447417, 10098963, 10424736, 10797048, 11541672, 12596556, 13465284, 13946187, 14396064, 15388896, 15637104, 16195572, 16795408, 17312508, 17953712, 18594916, 18894834, 20197926, 21594096, 23083344, 25193112, 26930568, 27892374, 28342251, 30296889, 31274208, 32391144, 32541103, 33590816, 34625016, 35907424, 37189832, 37789668, 40395852, 41838561, 43188192, 46166688, 50386224, 53861136, 55784748, 56684502, 60593778, 64782288, 65082206, 69250032, 74379664, 75579336, 80791704, 83677122, 97623309, 100772448, 107722272, 111569496, 113369004, 121187556, 125515683, 129564576, 130164412, 138500064, 148759328, 151158672, 161583408, 167354244, 195246618, 223138992, 226738008, 242375112, 251031366, 260328824, 292869927, 302317344, 323166816, 334708488, 390493236, 446277984, 453476016, 484750224, 502062732, 520657648, 585739854, 669416976, 780986472, 878609781, 906952032, 969500448, 1004125464, 1041315296, 1171479708, 1338833952, 1561972944, 1757219562, 2008250928, 2342959416, 3123945888, 3514439124, 4016501856, 4685918832, 7028878248, 9371837664, 14057756496, 28115512992]

約数ペア:

[(1, 28115512992), (2, 14057756496), (3, 9371837664), (4, 7028878248), (6, 4685918832), (7, 4016501856), (8, 3514439124), (9, 3123945888), (12, 2342959416), (14, 2008250928), (16, 1757219562), (18, 1561972944), (21, 1338833952), (24, 1171479708), (27, 1041315296), (28, 1004125464), (29, 969500448), (31, 906952032), (32, 878609781), (36, 780986472), (42, 669416976), (48, 585739854), (54, 520657648), (56, 502062732), (58, 484750224), (62, 453476016), (63, 446277984), (72, 390493236), (84, 334708488), (87, 323166816), (93, 302317344), (96, 292869927), (108, 260328824), (112, 251031366), (116, 242375112), (124, 226738008), (126, 223138992), (144, 195246618), (168, 167354244), (174, 161583408), (186, 151158672), (189, 148759328), (203, 138500064), (216, 130164412), (217, 129564576), (224, 125515683), (232, 121187556), (248, 113369004), (252, 111569496), (261, 107722272), (279, 100772448), (288, 97623309), (336, 83677122), (348, 80791704), (372, 75579336), (378, 74379664), (406, 69250032), (432, 65082206), (434, 64782288), (464, 60593778), (496, 56684502), (504, 55784748), (522, 53861136), (558, 50386224), (609, 46166688), (651, 43188192), (672, 41838561), (696, 40395852), (744, 37789668), (756, 37189832), (783, 35907424), (812, 34625016), (837, 33590816), (864, 32541103), (868, 32391144), (899, 31274208), (928, 30296889), (992, 28342251), (1008, 27892374), (1044, 26930568), (1116, 25193112), (1218, 23083344), (1302, 21594096), (1392, 20197926), (1488, 18894834), (1512, 18594916), (1566, 17953712), (1624, 17312508), (1674, 16795408), (1736, 16195572), (1798, 15637104), (1827, 15388896), (1953, 14396064), (2016, 13946187), (2088, 13465284), (2232, 12596556), (2436, 11541672), (2604, 10797048), (2697, 10424736), (2784, 10098963), (2976, 9447417), (3024, 9297458), (3132, 8976856), (3248, 8656254), (3348, 8397704), (3472, 8097786), (3596, 7818552), (3654, 7694448), (3906, 7198032), (4176, 6732642), (4464, 6298278), (4872, 5770836), (5171, 5437152), (5208, 5398524), (5394, 5212368), (5481, 5129632), (5859, 4798688), (6048, 4648729), (6264, 4488428), (6293, 4467744), (6496, 4328127), (6696, 4198852), (6944, 4048893), (7192, 3909276), (7308, 3847224), (7812, 3599016), (8091, 3474912), (8352, 3366321), (8928, 3149139), (9744, 2885418), (10342, 2718576), (10416, 2699262), (10788, 2606184), (10962, 2564816), (11718, 2399344), (12528, 2244214), (12586, 2233872), (13392, 2099426), (14384, 1954638), (14616, 1923612), (15513, 1812384), (15624, 1799508), (16182, 1737456), (18879, 1489248), (19488, 1442709), (20684, 1359288), (20832, 1349631), (21576, 1303092), (21924, 1282408), (23436, 1199672), (24273, 1158304), (25056, 1122107), (25172, 1116936), (26784, 1049713), (28768, 977319), (29232, 961806), (31026, 906192), (31248, 899754), (32364, 868728), (36197, 776736), (37758, 744624), (41368, 679644), (43152, 651546), (43848, 641204), (46539, 604128), (46872, 599836), (48546, 579152), (50344, 558468), (56637, 496416), (58464, 480903), (62052, 453096), (62496, 449877), (64728, 434364), (72394, 388368), (75516, 372312), (82736, 339822), (86304, 325773), (87696, 320602), (93078, 302064), (93744, 299918), (97092, 289576), (100688, 279234), (108591, 258912), (113274, 248208), (124104, 226548), (129456, 217182), (139617, 201376), (144788, 194184), (149959, 187488), (151032, 186156), (160301, 175392), (165472, 169911)]