13260288

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 80

約数和(自身を含む): 36091440

約数和(自身を除く): 22831152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 97, 128, 178, 192, 194, 256, 267, 291, 356, 384, 388, 512, 534, 582, 712, 768, 776, 1068, 1164, 1424, 1536, 1552, 2136, 2328, 2848, 3104, 4272, 4656, 5696, 6208, 8544, 8633, 9312, 11392, 12416, 17088, 17266, 18624, 22784, 24832, 25899, 34176, 34532, 37248, 45568, 49664, 51798, 68352, 69064, 74496, 103596, 136704, 138128, 148992, 207192, 276256, 414384, 552512, 828768, 1105024, 1657536, 2210048, 3315072, 4420096, 6630144, 13260288]

約数ペア:

[(1, 13260288), (2, 6630144), (3, 4420096), (4, 3315072), (6, 2210048), (8, 1657536), (12, 1105024), (16, 828768), (24, 552512), (32, 414384), (48, 276256), (64, 207192), (89, 148992), (96, 138128), (97, 136704), (128, 103596), (178, 74496), (192, 69064), (194, 68352), (256, 51798), (267, 49664), (291, 45568), (356, 37248), (384, 34532), (388, 34176), (512, 25899), (534, 24832), (582, 22784), (712, 18624), (768, 17266), (776, 17088), (1068, 12416), (1164, 11392), (1424, 9312), (1536, 8633), (1552, 8544), (2136, 6208), (2328, 5696), (2848, 4656), (3104, 4272)]