1218348288

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11251}}^1$

素因数の和:11320

約数の個数: 108

約数和(自身を含む): 3587857728

約数和(自身を除く): 2369509440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1692, 2256, 2304, 3008, 3384, 4512, 6016, 6768, 9024, 11251, 12032, 13536, 18048, 22502, 27072, 33753, 36096, 45004, 54144, 67506, 90008, 101259, 108288, 135012, 180016, 202518, 270024, 360032, 405036, 528797, 540048, 720064, 810072, 1057594, 1080096, 1440128, 1586391, 1620144, 2115188, 2160192, 2880256, 3172782, 3240288, 4230376, 4320384, 4759173, 6345564, 6480576, 8460752, 8640768, 9518346, 12691128, 12961152, 16921504, 19036692, 25382256, 25922304, 33843008, 38073384, 50764512, 67686016, 76146768, 101529024, 135372032, 152293536, 203058048, 304587072, 406116096, 609174144, 1218348288]

約数ペア:

[(1, 1218348288), (2, 609174144), (3, 406116096), (4, 304587072), (6, 203058048), (8, 152293536), (9, 135372032), (12, 101529024), (16, 76146768), (18, 67686016), (24, 50764512), (32, 38073384), (36, 33843008), (47, 25922304), (48, 25382256), (64, 19036692), (72, 16921504), (94, 12961152), (96, 12691128), (128, 9518346), (141, 8640768), (144, 8460752), (188, 6480576), (192, 6345564), (256, 4759173), (282, 4320384), (288, 4230376), (376, 3240288), (384, 3172782), (423, 2880256), (564, 2160192), (576, 2115188), (752, 1620144), (768, 1586391), (846, 1440128), (1128, 1080096), (1152, 1057594), (1504, 810072), (1692, 720064), (2256, 540048), (2304, 528797), (3008, 405036), (3384, 360032), (4512, 270024), (6016, 202518), (6768, 180016), (9024, 135012), (11251, 108288), (12032, 101259), (13536, 90008), (18048, 67506), (22502, 54144), (27072, 45004), (33753, 36096)]