525021952

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 1333276672

約数和(自身を除く): 808254720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 727, 728, 806, 832, 868, 896, 992, 1454, 1456, 1612, 1664, 1736, 1792, 1984, 2821, 2908, 2912, 3224, 3328, 3472, 3968, 5089, 5642, 5816, 5824, 6448, 6944, 7936, 9451, 10178, 11284, 11632, 11648, 12896, 13888, 18902, 20356, 22537, 22568, 23264, 23296, 25792, 27776, 37804, 40712, 45074, 45136, 46528, 51584, 55552, 66157, 75608, 81424, 90148, 90272, 93056, 103168, 132314, 151216, 157759, 162848, 180296, 180544, 186112, 264628, 292981, 302432, 315518, 325696, 360592, 361088, 529256, 585962, 604864, 631036, 651392, 721184, 722176, 1058512, 1171924, 1209728, 1262072, 1302784, 1442368, 2050867, 2117024, 2343848, 2419456, 2524144, 2884736, 4101734, 4234048, 4687696, 5048288, 5769472, 8203468, 8468096, 9375392, 10096576, 16406936, 16936192, 18750784, 20193152, 32813872, 37501568, 40386304, 65627744, 75003136, 131255488, 262510976, 525021952]

約数ペア:

[(1, 525021952), (2, 262510976), (4, 131255488), (7, 75003136), (8, 65627744), (13, 40386304), (14, 37501568), (16, 32813872), (26, 20193152), (28, 18750784), (31, 16936192), (32, 16406936), (52, 10096576), (56, 9375392), (62, 8468096), (64, 8203468), (91, 5769472), (104, 5048288), (112, 4687696), (124, 4234048), (128, 4101734), (182, 2884736), (208, 2524144), (217, 2419456), (224, 2343848), (248, 2117024), (256, 2050867), (364, 1442368), (403, 1302784), (416, 1262072), (434, 1209728), (448, 1171924), (496, 1058512), (727, 722176), (728, 721184), (806, 651392), (832, 631036), (868, 604864), (896, 585962), (992, 529256), (1454, 361088), (1456, 360592), (1612, 325696), (1664, 315518), (1736, 302432), (1792, 292981), (1984, 264628), (2821, 186112), (2908, 180544), (2912, 180296), (3224, 162848), (3328, 157759), (3472, 151216), (3968, 132314), (5089, 103168), (5642, 93056), (5816, 90272), (5824, 90148), (6448, 81424), (6944, 75608), (7936, 66157), (9451, 55552), (10178, 51584), (11284, 46528), (11632, 45136), (11648, 45074), (12896, 40712), (13888, 37804), (18902, 27776), (20356, 25792), (22537, 23296), (22568, 23264)]