13449866256

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1315519}}^1$

素因数の和:1315604

約数の個数: 60

約数和(自身を含む): 38171128320

約数和(自身を除く): 24721262064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 1315519, 2631038, 3946557, 5262076, 7893114, 10524152, 11839671, 15786228, 21048304, 23679342, 31572456, 47358684, 63144912, 93401849, 94717368, 186803698, 189434736, 280205547, 373607396, 560411094, 747214792, 840616641, 1120822188, 1494429584, 1681233282, 2241644376, 3362466564, 4483288752, 6724933128, 13449866256]

約数ペア:

[(1, 13449866256), (2, 6724933128), (3, 4483288752), (4, 3362466564), (6, 2241644376), (8, 1681233282), (9, 1494429584), (12, 1120822188), (16, 840616641), (18, 747214792), (24, 560411094), (36, 373607396), (48, 280205547), (71, 189434736), (72, 186803698), (142, 94717368), (144, 93401849), (213, 63144912), (284, 47358684), (426, 31572456), (568, 23679342), (639, 21048304), (852, 15786228), (1136, 11839671), (1278, 10524152), (1704, 7893114), (2556, 5262076), (3408, 3946557), (5112, 2631038), (10224, 1315519)]