853875456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9343}}^1$

素因数の和:9386

約数の個数: 144

約数和(自身を含む): 2750275584

約数和(自身を除く): 1896400128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2688, 2856, 3264, 3808, 4352, 5376, 5712, 6528, 7616, 9343, 11424, 13056, 15232, 18686, 22848, 28029, 30464, 37372, 45696, 56058, 65401, 74744, 91392, 112116, 130802, 149488, 158831, 196203, 224232, 261604, 298976, 317662, 392406, 448464, 476493, 523208, 597952, 635324, 784812, 896928, 952986, 1046416, 1111817, 1195904, 1270648, 1569624, 1793856, 1905972, 2092832, 2223634, 2391808, 2541296, 3139248, 3335451, 3587712, 3811944, 4185664, 4447268, 5082592, 6278496, 6670902, 7175424, 7623888, 8371328, 8894536, 10165184, 12556992, 13341804, 15247776, 16742656, 17789072, 20330368, 25113984, 26683608, 30495552, 35578144, 40660736, 50227968, 53367216, 60991104, 71156288, 106734432, 121982208, 142312576, 213468864, 284625152, 426937728, 853875456]

約数ペア:

[(1, 853875456), (2, 426937728), (3, 284625152), (4, 213468864), (6, 142312576), (7, 121982208), (8, 106734432), (12, 71156288), (14, 60991104), (16, 53367216), (17, 50227968), (21, 40660736), (24, 35578144), (28, 30495552), (32, 26683608), (34, 25113984), (42, 20330368), (48, 17789072), (51, 16742656), (56, 15247776), (64, 13341804), (68, 12556992), (84, 10165184), (96, 8894536), (102, 8371328), (112, 7623888), (119, 7175424), (128, 6670902), (136, 6278496), (168, 5082592), (192, 4447268), (204, 4185664), (224, 3811944), (238, 3587712), (256, 3335451), (272, 3139248), (336, 2541296), (357, 2391808), (384, 2223634), (408, 2092832), (448, 1905972), (476, 1793856), (544, 1569624), (672, 1270648), (714, 1195904), (768, 1111817), (816, 1046416), (896, 952986), (952, 896928), (1088, 784812), (1344, 635324), (1428, 597952), (1632, 523208), (1792, 476493), (1904, 448464), (2176, 392406), (2688, 317662), (2856, 298976), (3264, 261604), (3808, 224232), (4352, 196203), (5376, 158831), (5712, 149488), (6528, 130802), (7616, 112116), (9343, 91392), (11424, 74744), (13056, 65401), (15232, 56058), (18686, 45696), (22848, 37372), (28029, 30464)]