13376673464

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{443171}}^1$

素因数の和:443209

約数の個数: 64

約数和(自身を含む): 31908384000

約数和(自身を除く): 18531710536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2156, 2744, 3773, 4312, 7546, 15092, 30184, 443171, 886342, 1772684, 3102197, 3545368, 4874881, 6204394, 9749762, 12408788, 19499524, 21715379, 24817576, 34124167, 38999048, 43430758, 68248334, 86861516, 136496668, 152007653, 173723032, 238869169, 272993336, 304015306, 477738338, 608030612, 955476676, 1216061224, 1672084183, 1910953352, 3344168366, 6688336732, 13376673464]

約数ペア:

[(1, 13376673464), (2, 6688336732), (4, 3344168366), (7, 1910953352), (8, 1672084183), (11, 1216061224), (14, 955476676), (22, 608030612), (28, 477738338), (44, 304015306), (49, 272993336), (56, 238869169), (77, 173723032), (88, 152007653), (98, 136496668), (154, 86861516), (196, 68248334), (308, 43430758), (343, 38999048), (392, 34124167), (539, 24817576), (616, 21715379), (686, 19499524), (1078, 12408788), (1372, 9749762), (2156, 6204394), (2744, 4874881), (3773, 3545368), (4312, 3102197), (7546, 1772684), (15092, 886342), (30184, 443171)]