478763136

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 160

約数和(自身を含む): 1450061580

約数和(自身を除く): 971298444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 288, 324, 366, 384, 432, 488, 549, 576, 648, 732, 757, 864, 976, 1098, 1152, 1296, 1464, 1514, 1647, 1728, 1952, 2196, 2271, 2592, 2928, 3028, 3294, 3456, 3904, 4392, 4542, 4941, 5184, 5856, 6056, 6588, 6813, 7808, 8784, 9084, 9882, 10368, 11712, 12112, 13176, 13626, 17568, 18168, 19764, 20439, 23424, 24224, 26352, 27252, 35136, 36336, 39528, 40878, 46177, 48448, 52704, 54504, 61317, 70272, 72672, 79056, 81756, 92354, 96896, 105408, 109008, 122634, 138531, 145344, 158112, 163512, 184708, 210816, 218016, 245268, 277062, 290688, 316224, 327024, 369416, 415593, 436032, 490536, 554124, 632448, 654048, 738832, 831186, 872064, 981072, 1108248, 1246779, 1308096, 1477664, 1662372, 1962144, 2216496, 2493558, 2616192, 2955328, 3324744, 3740337, 3924288, 4432992, 4987116, 5910656, 6649488, 7480674, 7848576, 8865984, 9974232, 13298976, 14961348, 17731968, 19948464, 26597952, 29922696, 39896928, 53195904, 59845392, 79793856, 119690784, 159587712, 239381568, 478763136]

約数ペア:

[(1, 478763136), (2, 239381568), (3, 159587712), (4, 119690784), (6, 79793856), (8, 59845392), (9, 53195904), (12, 39896928), (16, 29922696), (18, 26597952), (24, 19948464), (27, 17731968), (32, 14961348), (36, 13298976), (48, 9974232), (54, 8865984), (61, 7848576), (64, 7480674), (72, 6649488), (81, 5910656), (96, 4987116), (108, 4432992), (122, 3924288), (128, 3740337), (144, 3324744), (162, 2955328), (183, 2616192), (192, 2493558), (216, 2216496), (244, 1962144), (288, 1662372), (324, 1477664), (366, 1308096), (384, 1246779), (432, 1108248), (488, 981072), (549, 872064), (576, 831186), (648, 738832), (732, 654048), (757, 632448), (864, 554124), (976, 490536), (1098, 436032), (1152, 415593), (1296, 369416), (1464, 327024), (1514, 316224), (1647, 290688), (1728, 277062), (1952, 245268), (2196, 218016), (2271, 210816), (2592, 184708), (2928, 163512), (3028, 158112), (3294, 145344), (3456, 138531), (3904, 122634), (4392, 109008), (4542, 105408), (4941, 96896), (5184, 92354), (5856, 81756), (6056, 79056), (6588, 72672), (6813, 70272), (7808, 61317), (8784, 54504), (9084, 52704), (9882, 48448), (10368, 46177), (11712, 40878), (12112, 39528), (13176, 36336), (13626, 35136), (17568, 27252), (18168, 26352), (19764, 24224), (20439, 23424)]