100014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42023}}^1$

素因数の和:42056

約数の個数: 48

約数和(自身を含む): 254161152

約数和(自身を除く): 154146412

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 42023, 84046, 168092, 210115, 294161, 420230, 588322, 714391, 840460, 1176644, 1428782, 1470805, 2857564, 2941610, 3571955, 5000737, 5883220, 7143910, 10001474, 14287820, 20002948, 25003685, 50007370, 100014740]

約数ペア:

[(1, 100014740), (2, 50007370), (4, 25003685), (5, 20002948), (7, 14287820), (10, 10001474), (14, 7143910), (17, 5883220), (20, 5000737), (28, 3571955), (34, 2941610), (35, 2857564), (68, 1470805), (70, 1428782), (85, 1176644), (119, 840460), (140, 714391), (170, 588322), (238, 420230), (340, 294161), (476, 210115), (595, 168092), (1190, 84046), (2380, 42023)]