489791061504

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{102499}}^1$

素因数の和:102601

約数の個数: 240

約数和(自身を含む): 1521272610000

約数和(自身を除く): 1031481548496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 102, 122, 128, 136, 144, 153, 183, 192, 204, 244, 256, 272, 288, 306, 366, 384, 408, 488, 512, 544, 549, 576, 612, 732, 768, 816, 976, 1037, 1088, 1098, 1152, 1224, 1464, 1536, 1632, 1952, 2074, 2176, 2196, 2304, 2448, 2928, 3111, 3264, 3904, 4148, 4352, 4392, 4608, 4896, 5856, 6222, 6528, 7808, 8296, 8704, 8784, 9333, 9792, 11712, 12444, 13056, 15616, 16592, 17568, 18666, 19584, 23424, 24888, 26112, 31232, 33184, 35136, 37332, 39168, 46848, 49776, 66368, 70272, 74664, 78336, 93696, 99552, 102499, 132736, 140544, 149328, 199104, 204998, 265472, 281088, 298656, 307497, 398208, 409996, 530944, 597312, 614994, 796416, 819992, 922491, 1194624, 1229988, 1592832, 1639984, 1742483, 1844982, 2389248, 2459976, 3279968, 3484966, 3689964, 4778496, 4919952, 5227449, 6252439, 6559936, 6969932, 7379928, 9839904, 10454898, 12504878, 13119872, 13939864, 14759856, 15682347, 18757317, 19679808, 20909796, 25009756, 26239744, 27879728, 29519712, 31364694, 37514634, 39359616, 41819592, 50019512, 52479488, 55759456, 56271951, 59039424, 62729388, 75029268, 78719232, 83639184, 100039024, 106291463, 111518912, 112543902, 118078848, 125458776, 150058536, 157438464, 167278368, 200078048, 212582926, 223037824, 225087804, 236157696, 250917552, 300117072, 318874389, 334556736, 400156096, 425165852, 446075648, 450175608, 472315392, 501835104, 600234144, 637748778, 669113472, 800312192, 850331704, 892151296, 900351216, 956623167, 1003670208, 1200468288, 1275497556, 1338226944, 1600624384, 1700663408, 1800702432, 1913246334, 2007340416, 2400936576, 2550995112, 2676453888, 3201248768, 3401326816, 3601404864, 3826492668, 4014680832, 4801873152, 5101990224, 6802653632, 7202809728, 7652985336, 8029361664, 9603746304, 10203980448, 13605307264, 14405619456, 15305970672, 20407960896, 27210614528, 28811238912, 30611941344, 40815921792, 54421229056, 61223882688, 81631843584, 122447765376, 163263687168, 244895530752, 489791061504]

約数ペア:

[(1, 489791061504), (2, 244895530752), (3, 163263687168), (4, 122447765376), (6, 81631843584), (8, 61223882688), (9, 54421229056), (12, 40815921792), (16, 30611941344), (17, 28811238912), (18, 27210614528), (24, 20407960896), (32, 15305970672), (34, 14405619456), (36, 13605307264), (48, 10203980448), (51, 9603746304), (61, 8029361664), (64, 7652985336), (68, 7202809728), (72, 6802653632), (96, 5101990224), (102, 4801873152), (122, 4014680832), (128, 3826492668), (136, 3601404864), (144, 3401326816), (153, 3201248768), (183, 2676453888), (192, 2550995112), (204, 2400936576), (244, 2007340416), (256, 1913246334), (272, 1800702432), (288, 1700663408), (306, 1600624384), (366, 1338226944), (384, 1275497556), (408, 1200468288), (488, 1003670208), (512, 956623167), (544, 900351216), (549, 892151296), (576, 850331704), (612, 800312192), (732, 669113472), (768, 637748778), (816, 600234144), (976, 501835104), (1037, 472315392), (1088, 450175608), (1098, 446075648), (1152, 425165852), (1224, 400156096), (1464, 334556736), (1536, 318874389), (1632, 300117072), (1952, 250917552), (2074, 236157696), (2176, 225087804), (2196, 223037824), (2304, 212582926), (2448, 200078048), (2928, 167278368), (3111, 157438464), (3264, 150058536), (3904, 125458776), (4148, 118078848), (4352, 112543902), (4392, 111518912), (4608, 106291463), (4896, 100039024), (5856, 83639184), (6222, 78719232), (6528, 75029268), (7808, 62729388), (8296, 59039424), (8704, 56271951), (8784, 55759456), (9333, 52479488), (9792, 50019512), (11712, 41819592), (12444, 39359616), (13056, 37514634), (15616, 31364694), (16592, 29519712), (17568, 27879728), (18666, 26239744), (19584, 25009756), (23424, 20909796), (24888, 19679808), (26112, 18757317), (31232, 15682347), (33184, 14759856), (35136, 13939864), (37332, 13119872), (39168, 12504878), (46848, 10454898), (49776, 9839904), (66368, 7379928), (70272, 6969932), (74664, 6559936), (78336, 6252439), (93696, 5227449), (99552, 4919952), (102499, 4778496), (132736, 3689964), (140544, 3484966), (149328, 3279968), (199104, 2459976), (204998, 2389248), (265472, 1844982), (281088, 1742483), (298656, 1639984), (307497, 1592832), (398208, 1229988), (409996, 1194624), (530944, 922491), (597312, 819992), (614994, 796416)]