15380492376

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{31333}}^1$

素因数の和:31636

約数の個数: 64

約数和(自身を含む): 39007069920

約数和(自身を除く): 23626577544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 181, 226, 339, 362, 452, 543, 678, 724, 904, 1086, 1356, 1448, 2172, 2712, 4344, 20453, 31333, 40906, 61359, 62666, 81812, 93999, 122718, 125332, 163624, 187998, 245436, 250664, 375996, 490872, 751992, 3540629, 5671273, 7081258, 10621887, 11342546, 14162516, 17013819, 21243774, 22685092, 28325032, 34027638, 42487548, 45370184, 68055276, 84975096, 136110552, 640853849, 1281707698, 1922561547, 2563415396, 3845123094, 5126830792, 7690246188, 15380492376]

約数ペア:

[(1, 15380492376), (2, 7690246188), (3, 5126830792), (4, 3845123094), (6, 2563415396), (8, 1922561547), (12, 1281707698), (24, 640853849), (113, 136110552), (181, 84975096), (226, 68055276), (339, 45370184), (362, 42487548), (452, 34027638), (543, 28325032), (678, 22685092), (724, 21243774), (904, 17013819), (1086, 14162516), (1356, 11342546), (1448, 10621887), (2172, 7081258), (2712, 5671273), (4344, 3540629), (20453, 751992), (31333, 490872), (40906, 375996), (61359, 250664), (62666, 245436), (81812, 187998), (93999, 163624), (122718, 125332)]