1570870140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{2621}}^1$

素因数の和:4067

約数の個数: 96

約数和(自身を含む): 5032226304

約数和(自身を除く): 3461356164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1427, 2621, 2854, 4281, 5242, 5708, 7135, 7863, 8562, 9989, 10484, 13105, 14270, 15726, 17124, 18347, 19978, 21405, 26210, 28540, 29967, 31452, 36694, 39315, 39956, 42810, 49945, 52420, 55041, 59934, 73388, 78630, 85620, 91735, 99890, 110082, 119868, 149835, 157260, 183470, 199780, 220164, 275205, 299670, 366940, 550410, 599340, 1100820, 3740167, 7480334, 11220501, 14960668, 18700835, 22441002, 26181169, 37401670, 44882004, 52362338, 56102505, 74803340, 78543507, 104724676, 112205010, 130905845, 157087014, 224410020, 261811690, 314174028, 392717535, 523623380, 785435070, 1570870140]

約数ペア:

[(1, 1570870140), (2, 785435070), (3, 523623380), (4, 392717535), (5, 314174028), (6, 261811690), (7, 224410020), (10, 157087014), (12, 130905845), (14, 112205010), (15, 104724676), (20, 78543507), (21, 74803340), (28, 56102505), (30, 52362338), (35, 44882004), (42, 37401670), (60, 26181169), (70, 22441002), (84, 18700835), (105, 14960668), (140, 11220501), (210, 7480334), (420, 3740167), (1427, 1100820), (2621, 599340), (2854, 550410), (4281, 366940), (5242, 299670), (5708, 275205), (7135, 220164), (7863, 199780), (8562, 183470), (9989, 157260), (10484, 149835), (13105, 119868), (14270, 110082), (15726, 99890), (17124, 91735), (18347, 85620), (19978, 78630), (21405, 73388), (26210, 59934), (28540, 55041), (29967, 52420), (31452, 49945), (36694, 42810), (39315, 39956)]