669315792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12157}}^1$

素因数の和:12236

約数の個数: 80

約数和(自身を含む): 1833231872

約数和(自身を除く): 1163916080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 9176, 12157, 13764, 18352, 24314, 27528, 36471, 48628, 55056, 72942, 97256, 145884, 194512, 291768, 376867, 449809, 583536, 753734, 899618, 1130601, 1349427, 1507468, 1799236, 2261202, 2698854, 3014936, 3598472, 4522404, 5397708, 6029872, 7196944, 9044808, 10795416, 13944079, 18089616, 21590832, 27888158, 41832237, 55776316, 83664474, 111552632, 167328948, 223105264, 334657896, 669315792]

約数ペア:

[(1, 669315792), (2, 334657896), (3, 223105264), (4, 167328948), (6, 111552632), (8, 83664474), (12, 55776316), (16, 41832237), (24, 27888158), (31, 21590832), (37, 18089616), (48, 13944079), (62, 10795416), (74, 9044808), (93, 7196944), (111, 6029872), (124, 5397708), (148, 4522404), (186, 3598472), (222, 3014936), (248, 2698854), (296, 2261202), (372, 1799236), (444, 1507468), (496, 1349427), (592, 1130601), (744, 899618), (888, 753734), (1147, 583536), (1488, 449809), (1776, 376867), (2294, 291768), (3441, 194512), (4588, 145884), (6882, 97256), (9176, 72942), (12157, 55056), (13764, 48628), (18352, 36471), (24314, 27528)]