318775392

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 1014793920

約数和(自身を除く): 696018528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 101, 104, 108, 117, 144, 156, 202, 208, 216, 234, 281, 288, 303, 312, 351, 404, 416, 432, 468, 562, 606, 624, 702, 808, 843, 864, 909, 936, 1124, 1212, 1248, 1313, 1404, 1616, 1686, 1818, 1872, 2248, 2424, 2529, 2626, 2727, 2808, 3232, 3372, 3636, 3653, 3744, 3939, 4496, 4848, 5058, 5252, 5454, 5616, 6744, 7272, 7306, 7587, 7878, 8992, 9696, 10116, 10504, 10908, 10959, 11232, 11817, 13488, 14544, 14612, 15174, 15756, 20232, 21008, 21816, 21918, 23634, 26976, 28381, 29088, 29224, 30348, 31512, 32877, 35451, 40464, 42016, 43632, 43836, 47268, 56762, 58448, 60696, 63024, 65754, 70902, 80928, 85143, 87264, 87672, 94536, 98631, 113524, 116896, 121392, 126048, 131508, 141804, 170286, 175344, 189072, 197262, 227048, 242784, 255429, 263016, 283608, 340572, 350688, 368953, 378144, 394524, 454096, 510858, 526032, 567216, 681144, 737906, 766287, 789048, 908192, 1021716, 1052064, 1106859, 1134432, 1362288, 1475812, 1532574, 1578096, 2043432, 2213718, 2724576, 2951624, 3065148, 3156192, 3320577, 4086864, 4427436, 5903248, 6130296, 6641154, 8173728, 8854872, 9961731, 11806496, 12260592, 13282308, 17709744, 19923462, 24521184, 26564616, 35419488, 39846924, 53129232, 79693848, 106258464, 159387696, 318775392]

約数ペア:

[(1, 318775392), (2, 159387696), (3, 106258464), (4, 79693848), (6, 53129232), (8, 39846924), (9, 35419488), (12, 26564616), (13, 24521184), (16, 19923462), (18, 17709744), (24, 13282308), (26, 12260592), (27, 11806496), (32, 9961731), (36, 8854872), (39, 8173728), (48, 6641154), (52, 6130296), (54, 5903248), (72, 4427436), (78, 4086864), (96, 3320577), (101, 3156192), (104, 3065148), (108, 2951624), (117, 2724576), (144, 2213718), (156, 2043432), (202, 1578096), (208, 1532574), (216, 1475812), (234, 1362288), (281, 1134432), (288, 1106859), (303, 1052064), (312, 1021716), (351, 908192), (404, 789048), (416, 766287), (432, 737906), (468, 681144), (562, 567216), (606, 526032), (624, 510858), (702, 454096), (808, 394524), (843, 378144), (864, 368953), (909, 350688), (936, 340572), (1124, 283608), (1212, 263016), (1248, 255429), (1313, 242784), (1404, 227048), (1616, 197262), (1686, 189072), (1818, 175344), (1872, 170286), (2248, 141804), (2424, 131508), (2529, 126048), (2626, 121392), (2727, 116896), (2808, 113524), (3232, 98631), (3372, 94536), (3636, 87672), (3653, 87264), (3744, 85143), (3939, 80928), (4496, 70902), (4848, 65754), (5058, 63024), (5252, 60696), (5454, 58448), (5616, 56762), (6744, 47268), (7272, 43836), (7306, 43632), (7587, 42016), (7878, 40464), (8992, 35451), (9696, 32877), (10116, 31512), (10504, 30348), (10908, 29224), (10959, 29088), (11232, 28381), (11817, 26976), (13488, 23634), (14544, 21918), (14612, 21816), (15174, 21008), (15756, 20232)]