38139270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5189

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 65644410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 5147, 7410, 10294, 15441, 25735, 30882, 51470, 66911, 77205, 97793, 133822, 154410, 195586, 200733, 293379, 334555, 401466, 488965, 586758, 669110, 977930, 1003665, 1271309, 1466895, 2007330, 2542618, 2933790, 3813927, 6356545, 7627854, 12713090, 19069635, 38139270]

約数ペア:

[(1, 38139270), (2, 19069635), (3, 12713090), (5, 7627854), (6, 6356545), (10, 3813927), (13, 2933790), (15, 2542618), (19, 2007330), (26, 1466895), (30, 1271309), (38, 1003665), (39, 977930), (57, 669110), (65, 586758), (78, 488965), (95, 401466), (114, 334555), (130, 293379), (190, 200733), (195, 195586), (247, 154410), (285, 133822), (390, 97793), (494, 77205), (570, 66911), (741, 51470), (1235, 30882), (1482, 25735), (2470, 15441), (3705, 10294), (5147, 7410)]