1623446568

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{143617}}^1$

素因数の和:143786

約数の個数: 48

約数和(自身を含む): 4424870580

約数和(自身を除く): 2801424012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 143617, 287234, 430851, 574468, 861702, 1148936, 1292553, 1723404, 2585106, 3446808, 5170212, 10340424, 22547869, 45095738, 67643607, 90191476, 135287214, 180382952, 202930821, 270574428, 405861642, 541148856, 811723284, 1623446568]

約数ペア:

[(1, 1623446568), (2, 811723284), (3, 541148856), (4, 405861642), (6, 270574428), (8, 202930821), (9, 180382952), (12, 135287214), (18, 90191476), (24, 67643607), (36, 45095738), (72, 22547869), (157, 10340424), (314, 5170212), (471, 3446808), (628, 2585106), (942, 1723404), (1256, 1292553), (1413, 1148936), (1884, 861702), (2826, 574468), (3768, 430851), (5652, 287234), (11304, 143617)]