142939008

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 414984960

約数和(自身を除く): 272045952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 977, 1016, 1143, 1152, 1524, 1954, 2032, 2286, 2931, 3048, 3908, 4064, 4572, 5862, 6096, 7816, 8128, 8793, 9144, 11724, 12192, 15632, 16256, 17586, 18288, 23448, 24384, 31264, 35172, 36576, 46896, 48768, 62528, 70344, 73152, 93792, 124079, 125056, 140688, 146304, 187584, 248158, 281376, 372237, 375168, 496316, 562752, 744474, 992632, 1116711, 1125504, 1488948, 1985264, 2233422, 2977896, 3970528, 4466844, 5955792, 7941056, 8933688, 11911584, 15882112, 17867376, 23823168, 35734752, 47646336, 71469504, 142939008]

約数ペア:

[(1, 142939008), (2, 71469504), (3, 47646336), (4, 35734752), (6, 23823168), (8, 17867376), (9, 15882112), (12, 11911584), (16, 8933688), (18, 7941056), (24, 5955792), (32, 4466844), (36, 3970528), (48, 2977896), (64, 2233422), (72, 1985264), (96, 1488948), (127, 1125504), (128, 1116711), (144, 992632), (192, 744474), (254, 562752), (288, 496316), (381, 375168), (384, 372237), (508, 281376), (576, 248158), (762, 187584), (977, 146304), (1016, 140688), (1143, 125056), (1152, 124079), (1524, 93792), (1954, 73152), (2032, 70344), (2286, 62528), (2931, 48768), (3048, 46896), (3908, 36576), (4064, 35172), (4572, 31264), (5862, 24384), (6096, 23448), (7816, 18288), (8128, 17586), (8793, 16256), (9144, 15632), (11724, 12192)]