495645384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4259}}^1$

素因数の和:4654

約数の個数: 64

約数和(自身を含む): 1338321600

約数和(自身を除く): 842676216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 746, 1119, 1492, 2238, 2984, 4259, 4476, 4849, 8518, 8952, 9698, 12777, 14547, 17036, 19396, 25554, 29094, 34072, 38792, 51108, 55367, 58188, 102216, 110734, 116376, 166101, 221468, 332202, 442936, 664404, 1328808, 1588607, 3177214, 4765821, 6354428, 9531642, 12708856, 19063284, 20651891, 38126568, 41303782, 61955673, 82607564, 123911346, 165215128, 247822692, 495645384]

約数ペア:

[(1, 495645384), (2, 247822692), (3, 165215128), (4, 123911346), (6, 82607564), (8, 61955673), (12, 41303782), (13, 38126568), (24, 20651891), (26, 19063284), (39, 12708856), (52, 9531642), (78, 6354428), (104, 4765821), (156, 3177214), (312, 1588607), (373, 1328808), (746, 664404), (1119, 442936), (1492, 332202), (2238, 221468), (2984, 166101), (4259, 116376), (4476, 110734), (4849, 102216), (8518, 58188), (8952, 55367), (9698, 51108), (12777, 38792), (14547, 34072), (17036, 29094), (19396, 25554)]