259267584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2341

約数の個数: 88

約数和(自身を含む): 710030608

約数和(自身を除く): 450763024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1024, 1184, 1536, 1776, 2281, 2368, 3072, 3552, 4562, 4736, 6843, 7104, 9124, 9472, 13686, 14208, 18248, 18944, 27372, 28416, 36496, 37888, 54744, 56832, 72992, 84397, 109488, 113664, 145984, 168794, 218976, 253191, 291968, 337588, 437952, 506382, 583936, 675176, 875904, 1012764, 1167872, 1350352, 1751808, 2025528, 2335744, 2700704, 3503616, 4051056, 5401408, 7007232, 8102112, 10802816, 16204224, 21605632, 32408448, 43211264, 64816896, 86422528, 129633792, 259267584]

約数ペア:

[(1, 259267584), (2, 129633792), (3, 86422528), (4, 64816896), (6, 43211264), (8, 32408448), (12, 21605632), (16, 16204224), (24, 10802816), (32, 8102112), (37, 7007232), (48, 5401408), (64, 4051056), (74, 3503616), (96, 2700704), (111, 2335744), (128, 2025528), (148, 1751808), (192, 1350352), (222, 1167872), (256, 1012764), (296, 875904), (384, 675176), (444, 583936), (512, 506382), (592, 437952), (768, 337588), (888, 291968), (1024, 253191), (1184, 218976), (1536, 168794), (1776, 145984), (2281, 113664), (2368, 109488), (3072, 84397), (3552, 72992), (4562, 56832), (4736, 54744), (6843, 37888), (7104, 36496), (9124, 28416), (9472, 27372), (13686, 18944), (14208, 18248)]