928016432

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1426

約数の個数: 80

約数和(自身を含む): 2111864832

約数和(自身を除く): 1183848400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 127, 212, 254, 371, 424, 508, 742, 848, 889, 1016, 1231, 1484, 1778, 2032, 2462, 2968, 3556, 4924, 5936, 6731, 7112, 8617, 9848, 13462, 14224, 17234, 19696, 26924, 34468, 47117, 53848, 65243, 68936, 94234, 107696, 130486, 137872, 156337, 188468, 260972, 312674, 376936, 456701, 521944, 625348, 753872, 913402, 1043888, 1094359, 1250696, 1826804, 2188718, 2501392, 3653608, 4377436, 7307216, 8285861, 8754872, 16571722, 17509744, 33143444, 58001027, 66286888, 116002054, 132573776, 232004108, 464008216, 928016432]

約数ペア:

[(1, 928016432), (2, 464008216), (4, 232004108), (7, 132573776), (8, 116002054), (14, 66286888), (16, 58001027), (28, 33143444), (53, 17509744), (56, 16571722), (106, 8754872), (112, 8285861), (127, 7307216), (212, 4377436), (254, 3653608), (371, 2501392), (424, 2188718), (508, 1826804), (742, 1250696), (848, 1094359), (889, 1043888), (1016, 913402), (1231, 753872), (1484, 625348), (1778, 521944), (2032, 456701), (2462, 376936), (2968, 312674), (3556, 260972), (4924, 188468), (5936, 156337), (6731, 137872), (7112, 130486), (8617, 107696), (9848, 94234), (13462, 68936), (14224, 65243), (17234, 53848), (19696, 47117), (26924, 34468)]