520196352

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52103}}^1$

素因数の和:52135

約数の個数: 72

約数和(自身を含む): 1491008064

約数和(自身を除く): 970811712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 52103, 104206, 156309, 208412, 312618, 416824, 625236, 677339, 833648, 1250472, 1354678, 1667296, 2032017, 2500944, 2709356, 3334592, 4064034, 5001888, 5418712, 6669184, 8128068, 10003776, 10837424, 13338368, 16256136, 20007552, 21674848, 32512272, 40015104, 43349696, 65024544, 86699392, 130049088, 173398784, 260098176, 520196352]

約数ペア:

[(1, 520196352), (2, 260098176), (3, 173398784), (4, 130049088), (6, 86699392), (8, 65024544), (12, 43349696), (13, 40015104), (16, 32512272), (24, 21674848), (26, 20007552), (32, 16256136), (39, 13338368), (48, 10837424), (52, 10003776), (64, 8128068), (78, 6669184), (96, 5418712), (104, 5001888), (128, 4064034), (156, 3334592), (192, 2709356), (208, 2500944), (256, 2032017), (312, 1667296), (384, 1354678), (416, 1250472), (624, 833648), (768, 677339), (832, 625236), (1248, 416824), (1664, 312618), (2496, 208412), (3328, 156309), (4992, 104206), (9984, 52103)]