468587680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 1212418368

約数和(自身を除く): 743830688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 443, 601, 880, 886, 1202, 1760, 1772, 2215, 2404, 3005, 3544, 4430, 4808, 4873, 6010, 6611, 7088, 8860, 9616, 9746, 12020, 13222, 14176, 17720, 19232, 19492, 24040, 24365, 26444, 33055, 35440, 38984, 48080, 48730, 52888, 66110, 70880, 77968, 96160, 97460, 105776, 132220, 155936, 194920, 211552, 264440, 266243, 389840, 528880, 532486, 779680, 1057760, 1064972, 1331215, 2129944, 2662430, 2928673, 4259888, 5324860, 5857346, 8519776, 10649720, 11714692, 14643365, 21299440, 23429384, 29286730, 42598880, 46858768, 58573460, 93717536, 117146920, 234293840, 468587680]

約数ペア:

[(1, 468587680), (2, 234293840), (4, 117146920), (5, 93717536), (8, 58573460), (10, 46858768), (11, 42598880), (16, 29286730), (20, 23429384), (22, 21299440), (32, 14643365), (40, 11714692), (44, 10649720), (55, 8519776), (80, 5857346), (88, 5324860), (110, 4259888), (160, 2928673), (176, 2662430), (220, 2129944), (352, 1331215), (440, 1064972), (443, 1057760), (601, 779680), (880, 532486), (886, 528880), (1202, 389840), (1760, 266243), (1772, 264440), (2215, 211552), (2404, 194920), (3005, 155936), (3544, 132220), (4430, 105776), (4808, 97460), (4873, 96160), (6010, 77968), (6611, 70880), (7088, 66110), (8860, 52888), (9616, 48730), (9746, 48080), (12020, 38984), (13222, 35440), (14176, 33055), (17720, 26444), (19232, 24365), (19492, 24040)]