417381192

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{21391}}^1$

素因数の和:21674

約数の個数: 48

約数和(自身を含む): 1134631680

約数和(自身を除く): 717250488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 19512, 21391, 42782, 64173, 85564, 128346, 171128, 192519, 256692, 385038, 513384, 770076, 1540152, 5796961, 11593922, 17390883, 23187844, 34781766, 46375688, 52172649, 69563532, 104345298, 139127064, 208690596, 417381192]

約数ペア:

[(1, 417381192), (2, 208690596), (3, 139127064), (4, 104345298), (6, 69563532), (8, 52172649), (9, 46375688), (12, 34781766), (18, 23187844), (24, 17390883), (36, 11593922), (72, 5796961), (271, 1540152), (542, 770076), (813, 513384), (1084, 385038), (1626, 256692), (2168, 192519), (2439, 171128), (3252, 128346), (4878, 85564), (6504, 64173), (9756, 42782), (19512, 21391)]