129974784

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2345

約数の個数: 80

約数和(自身を含む): 355774848

約数和(自身を除く): 225800064

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, 1184, 1536, 1776, 2287, 2368, 3552, 4574, 4736, 6861, 7104, 9148, 9472, 13722, 14208, 18296, 18944, 27444, 28416, 36592, 54888, 56832, 73184, 84619, 109776, 146368, 169238, 219552, 253857, 292736, 338476, 439104, 507714, 585472, 676952, 878208, 1015428, 1170944, 1353904, 1756416, 2030856, 2707808, 3512832, 4061712, 5415616, 8123424, 10831232, 16246848, 21662464, 32493696, 43324928, 64987392, 129974784]

約数ペア:

[(1, 129974784), (2, 64987392), (3, 43324928), (4, 32493696), (6, 21662464), (8, 16246848), (12, 10831232), (16, 8123424), (24, 5415616), (32, 4061712), (37, 3512832), (48, 2707808), (64, 2030856), (74, 1756416), (96, 1353904), (111, 1170944), (128, 1015428), (148, 878208), (192, 676952), (222, 585472), (256, 507714), (296, 439104), (384, 338476), (444, 292736), (512, 253857), (592, 219552), (768, 169238), (888, 146368), (1184, 109776), (1536, 84619), (1776, 73184), (2287, 56832), (2368, 54888), (3552, 36592), (4574, 28416), (4736, 27444), (6861, 18944), (7104, 18296), (9148, 14208), (9472, 13722)]