319962384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 1099667712

約数和(自身を除く): 779705328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 37, 42, 46, 48, 56, 63, 69, 72, 74, 84, 92, 111, 112, 126, 138, 144, 148, 161, 168, 184, 207, 222, 252, 259, 276, 296, 322, 333, 336, 368, 373, 414, 444, 483, 504, 518, 552, 592, 644, 666, 746, 777, 828, 851, 888, 966, 1008, 1036, 1104, 1119, 1288, 1332, 1449, 1492, 1554, 1656, 1702, 1776, 1932, 2072, 2238, 2331, 2553, 2576, 2611, 2664, 2898, 2984, 3108, 3312, 3357, 3404, 3864, 4144, 4476, 4662, 5106, 5222, 5328, 5796, 5957, 5968, 6216, 6714, 6808, 7659, 7728, 7833, 8579, 8952, 9324, 10212, 10444, 11592, 11914, 12432, 13428, 13616, 13801, 15318, 15666, 17158, 17871, 17904, 18648, 20424, 20888, 23184, 23499, 23828, 25737, 26856, 27602, 30636, 31332, 34316, 35742, 37296, 40848, 41403, 41776, 46998, 47656, 51474, 53613, 53712, 55204, 60053, 61272, 62664, 68632, 71484, 77211, 82806, 93996, 95312, 96607, 102948, 107226, 110408, 120106, 122544, 124209, 125328, 137264, 142968, 154422, 165612, 180159, 187992, 193214, 205896, 214452, 220816, 240212, 248418, 285936, 289821, 308844, 317423, 331224, 360318, 375984, 386428, 411792, 428904, 480424, 496836, 540477, 579642, 617688, 634846, 662448, 720636, 772856, 857808, 869463, 952269, 960848, 993672, 1080954, 1159284, 1235376, 1269692, 1441272, 1545712, 1738926, 1904538, 1987344, 2161908, 2221961, 2318568, 2539384, 2856807, 2882544, 3477852, 3809076, 4323816, 4443922, 4637136, 5078768, 5713614, 6665883, 6955704, 7618152, 8647632, 8887844, 11427228, 13331766, 13911408, 15236304, 17775688, 19997649, 22854456, 26663532, 35551376, 39995298, 45708912, 53327064, 79990596, 106654128, 159981192, 319962384]

約数ペア:

[(1, 319962384), (2, 159981192), (3, 106654128), (4, 79990596), (6, 53327064), (7, 45708912), (8, 39995298), (9, 35551376), (12, 26663532), (14, 22854456), (16, 19997649), (18, 17775688), (21, 15236304), (23, 13911408), (24, 13331766), (28, 11427228), (36, 8887844), (37, 8647632), (42, 7618152), (46, 6955704), (48, 6665883), (56, 5713614), (63, 5078768), (69, 4637136), (72, 4443922), (74, 4323816), (84, 3809076), (92, 3477852), (111, 2882544), (112, 2856807), (126, 2539384), (138, 2318568), (144, 2221961), (148, 2161908), (161, 1987344), (168, 1904538), (184, 1738926), (207, 1545712), (222, 1441272), (252, 1269692), (259, 1235376), (276, 1159284), (296, 1080954), (322, 993672), (333, 960848), (336, 952269), (368, 869463), (373, 857808), (414, 772856), (444, 720636), (483, 662448), (504, 634846), (518, 617688), (552, 579642), (592, 540477), (644, 496836), (666, 480424), (746, 428904), (777, 411792), (828, 386428), (851, 375984), (888, 360318), (966, 331224), (1008, 317423), (1036, 308844), (1104, 289821), (1119, 285936), (1288, 248418), (1332, 240212), (1449, 220816), (1492, 214452), (1554, 205896), (1656, 193214), (1702, 187992), (1776, 180159), (1932, 165612), (2072, 154422), (2238, 142968), (2331, 137264), (2553, 125328), (2576, 124209), (2611, 122544), (2664, 120106), (2898, 110408), (2984, 107226), (3108, 102948), (3312, 96607), (3357, 95312), (3404, 93996), (3864, 82806), (4144, 77211), (4476, 71484), (4662, 68632), (5106, 62664), (5222, 61272), (5328, 60053), (5796, 55204), (5957, 53712), (5968, 53613), (6216, 51474), (6714, 47656), (6808, 46998), (7659, 41776), (7728, 41403), (7833, 40848), (8579, 37296), (8952, 35742), (9324, 34316), (10212, 31332), (10444, 30636), (11592, 27602), (11914, 26856), (12432, 25737), (13428, 23828), (13616, 23499), (13801, 23184), (15318, 20888), (15666, 20424), (17158, 18648), (17871, 17904)]