7136987032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{70141}}^1$

素因数の和:70256

約数の個数: 64

約数和(自身を含む): 16160716800

約数和(自身を除く): 9023729768

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 79, 92, 158, 161, 184, 316, 322, 553, 632, 644, 1106, 1288, 1817, 2212, 3634, 4424, 7268, 12719, 14536, 25438, 50876, 70141, 101752, 140282, 280564, 490987, 561128, 981974, 1613243, 1963948, 3226486, 3927896, 5541139, 6452972, 11082278, 11292701, 12905944, 22164556, 22585402, 38787973, 44329112, 45170804, 77575946, 90341608, 127446197, 155151892, 254892394, 310303784, 509784788, 892123379, 1019569576, 1784246758, 3568493516, 7136987032]

約数ペア:

[(1, 7136987032), (2, 3568493516), (4, 1784246758), (7, 1019569576), (8, 892123379), (14, 509784788), (23, 310303784), (28, 254892394), (46, 155151892), (56, 127446197), (79, 90341608), (92, 77575946), (158, 45170804), (161, 44329112), (184, 38787973), (316, 22585402), (322, 22164556), (553, 12905944), (632, 11292701), (644, 11082278), (1106, 6452972), (1288, 5541139), (1817, 3927896), (2212, 3226486), (3634, 1963948), (4424, 1613243), (7268, 981974), (12719, 561128), (14536, 490987), (25438, 280564), (50876, 140282), (70141, 101752)]