1570391340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{34303}}^1$

素因数の和:34431

約数の個数: 96

約数和(自身を含む): 5071503360

約数和(自身を除く): 3501112020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4578, 6540, 7630, 9156, 11445, 15260, 22890, 34303, 45780, 68606, 102909, 137212, 171515, 205818, 240121, 343030, 411636, 480242, 514545, 686060, 720363, 960484, 1029090, 1200605, 1440726, 2058180, 2401210, 2881452, 3601815, 3739027, 4802420, 7203630, 7478054, 11217081, 14407260, 14956108, 18695135, 22434162, 26173189, 37390270, 44868324, 52346378, 56085405, 74780540, 78519567, 104692756, 112170810, 130865945, 157039134, 224341620, 261731890, 314078268, 392597835, 523463780, 785195670, 1570391340]

約数ペア:

[(1, 1570391340), (2, 785195670), (3, 523463780), (4, 392597835), (5, 314078268), (6, 261731890), (7, 224341620), (10, 157039134), (12, 130865945), (14, 112170810), (15, 104692756), (20, 78519567), (21, 74780540), (28, 56085405), (30, 52346378), (35, 44868324), (42, 37390270), (60, 26173189), (70, 22434162), (84, 18695135), (105, 14956108), (109, 14407260), (140, 11217081), (210, 7478054), (218, 7203630), (327, 4802420), (420, 3739027), (436, 3601815), (545, 2881452), (654, 2401210), (763, 2058180), (1090, 1440726), (1308, 1200605), (1526, 1029090), (1635, 960484), (2180, 720363), (2289, 686060), (3052, 514545), (3270, 480242), (3815, 411636), (4578, 343030), (6540, 240121), (7630, 205818), (9156, 171515), (11445, 137212), (15260, 102909), (22890, 68606), (34303, 45780)]