313024608

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 1050991200

約数和(自身を除く): 737966592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 31, 32, 36, 39, 48, 52, 54, 58, 62, 72, 78, 87, 93, 96, 104, 108, 116, 117, 124, 144, 156, 174, 186, 208, 216, 232, 234, 248, 261, 279, 288, 312, 348, 351, 372, 377, 403, 416, 432, 464, 468, 496, 522, 558, 624, 696, 702, 744, 754, 783, 806, 837, 864, 899, 928, 936, 961, 992, 1044, 1116, 1131, 1209, 1248, 1392, 1404, 1488, 1508, 1566, 1612, 1674, 1798, 1872, 1922, 2088, 2232, 2262, 2418, 2697, 2784, 2808, 2883, 2976, 3016, 3132, 3224, 3348, 3393, 3596, 3627, 3744, 3844, 4176, 4464, 4524, 4836, 5394, 5616, 5766, 6032, 6264, 6448, 6696, 6786, 7192, 7254, 7688, 8091, 8352, 8649, 8928, 9048, 9672, 10179, 10788, 10881, 11232, 11532, 11687, 12064, 12493, 12528, 12896, 13392, 13572, 14384, 14508, 15376, 16182, 17298, 18096, 19344, 20358, 21576, 21762, 23064, 23374, 24273, 24986, 25056, 25947, 26784, 27144, 27869, 28768, 29016, 30752, 32364, 34596, 35061, 36192, 37479, 38688, 40716, 43152, 43524, 46128, 46748, 48546, 49972, 51894, 54288, 55738, 58032, 64728, 69192, 70122, 74958, 81432, 83607, 86304, 87048, 92256, 93496, 97092, 99944, 103788, 105183, 108576, 111476, 112437, 116064, 129456, 138384, 140244, 149916, 162864, 167214, 174096, 186992, 194184, 199888, 207576, 210366, 222952, 224874, 250821, 258912, 276768, 280488, 299832, 315549, 325728, 334428, 337311, 348192, 362297, 373984, 388368, 399776, 415152, 420732, 445904, 449748, 501642, 560976, 599664, 631098, 668856, 674622, 724594, 752463, 776736, 830304, 841464, 891808, 899496, 1003284, 1086891, 1121952, 1199328, 1262196, 1337712, 1349244, 1449188, 1504926, 1682928, 1798992, 2006568, 2173782, 2524392, 2675424, 2698488, 2898376, 3009852, 3260673, 3365856, 3597984, 4013136, 4347564, 5048784, 5396976, 5796752, 6019704, 6521346, 8026272, 8695128, 9782019, 10097568, 10793952, 11593504, 12039408, 13042692, 17390256, 19564038, 24078816, 26085384, 34780512, 39128076, 52170768, 78256152, 104341536, 156512304, 313024608]

約数ペア:

[(1, 313024608), (2, 156512304), (3, 104341536), (4, 78256152), (6, 52170768), (8, 39128076), (9, 34780512), (12, 26085384), (13, 24078816), (16, 19564038), (18, 17390256), (24, 13042692), (26, 12039408), (27, 11593504), (29, 10793952), (31, 10097568), (32, 9782019), (36, 8695128), (39, 8026272), (48, 6521346), (52, 6019704), (54, 5796752), (58, 5396976), (62, 5048784), (72, 4347564), (78, 4013136), (87, 3597984), (93, 3365856), (96, 3260673), (104, 3009852), (108, 2898376), (116, 2698488), (117, 2675424), (124, 2524392), (144, 2173782), (156, 2006568), (174, 1798992), (186, 1682928), (208, 1504926), (216, 1449188), (232, 1349244), (234, 1337712), (248, 1262196), (261, 1199328), (279, 1121952), (288, 1086891), (312, 1003284), (348, 899496), (351, 891808), (372, 841464), (377, 830304), (403, 776736), (416, 752463), (432, 724594), (464, 674622), (468, 668856), (496, 631098), (522, 599664), (558, 560976), (624, 501642), (696, 449748), (702, 445904), (744, 420732), (754, 415152), (783, 399776), (806, 388368), (837, 373984), (864, 362297), (899, 348192), (928, 337311), (936, 334428), (961, 325728), (992, 315549), (1044, 299832), (1116, 280488), (1131, 276768), (1209, 258912), (1248, 250821), (1392, 224874), (1404, 222952), (1488, 210366), (1508, 207576), (1566, 199888), (1612, 194184), (1674, 186992), (1798, 174096), (1872, 167214), (1922, 162864), (2088, 149916), (2232, 140244), (2262, 138384), (2418, 129456), (2697, 116064), (2784, 112437), (2808, 111476), (2883, 108576), (2976, 105183), (3016, 103788), (3132, 99944), (3224, 97092), (3348, 93496), (3393, 92256), (3596, 87048), (3627, 86304), (3744, 83607), (3844, 81432), (4176, 74958), (4464, 70122), (4524, 69192), (4836, 64728), (5394, 58032), (5616, 55738), (5766, 54288), (6032, 51894), (6264, 49972), (6448, 48546), (6696, 46748), (6786, 46128), (7192, 43524), (7254, 43152), (7688, 40716), (8091, 38688), (8352, 37479), (8649, 36192), (8928, 35061), (9048, 34596), (9672, 32364), (10179, 30752), (10788, 29016), (10881, 28768), (11232, 27869), (11532, 27144), (11687, 26784), (12064, 25947), (12493, 25056), (12528, 24986), (12896, 24273), (13392, 23374), (13572, 23064), (14384, 21762), (14508, 21576), (15376, 20358), (16182, 19344), (17298, 18096)]