520230592

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 112

約数和(自身を含む): 1245339648

約数和(自身を除く): 725109056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 188, 217, 224, 248, 329, 376, 434, 448, 496, 658, 752, 797, 868, 992, 1316, 1457, 1504, 1594, 1736, 1984, 2632, 2914, 3008, 3188, 3472, 5264, 5579, 5828, 6376, 6944, 10199, 10528, 11158, 11656, 12752, 13888, 20398, 21056, 22316, 23312, 24707, 25504, 37459, 40796, 44632, 46624, 49414, 51008, 74918, 81592, 89264, 93248, 98828, 149836, 163184, 172949, 178528, 197656, 262213, 299672, 326368, 345898, 357056, 395312, 524426, 599344, 652736, 691796, 790624, 1048852, 1161229, 1198688, 1383592, 1581248, 2097704, 2322458, 2397376, 2767184, 4195408, 4644916, 5534368, 8128603, 8390816, 9289832, 11068736, 16257206, 16781632, 18579664, 32514412, 37159328, 65028824, 74318656, 130057648, 260115296, 520230592]

約数ペア:

[(1, 520230592), (2, 260115296), (4, 130057648), (7, 74318656), (8, 65028824), (14, 37159328), (16, 32514412), (28, 18579664), (31, 16781632), (32, 16257206), (47, 11068736), (56, 9289832), (62, 8390816), (64, 8128603), (94, 5534368), (112, 4644916), (124, 4195408), (188, 2767184), (217, 2397376), (224, 2322458), (248, 2097704), (329, 1581248), (376, 1383592), (434, 1198688), (448, 1161229), (496, 1048852), (658, 790624), (752, 691796), (797, 652736), (868, 599344), (992, 524426), (1316, 395312), (1457, 357056), (1504, 345898), (1594, 326368), (1736, 299672), (1984, 262213), (2632, 197656), (2914, 178528), (3008, 172949), (3188, 163184), (3472, 149836), (5264, 98828), (5579, 93248), (5828, 89264), (6376, 81592), (6944, 74918), (10199, 51008), (10528, 49414), (11158, 46624), (11656, 44632), (12752, 40796), (13888, 37459), (20398, 25504), (21056, 24707), (22316, 23312)]