713590675

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 1087765200

約数和(自身を除く): 374174525

約数列:

[1, 5, 7, 25, 29, 35, 49, 53, 145, 175, 203, 245, 265, 371, 379, 725, 1015, 1225, 1325, 1421, 1537, 1855, 1895, 2597, 2653, 5075, 7105, 7685, 9275, 9475, 10759, 10991, 12985, 13265, 18571, 20087, 35525, 38425, 53795, 54955, 64925, 66325, 75313, 76937, 92855, 100435, 140609, 268975, 274775, 376565, 384685, 464275, 502175, 538559, 582523, 703045, 984263, 1882825, 1923425, 2692795, 2912615, 3515225, 4077661, 4921315, 13463975, 14563075, 20388305, 24606575, 28543627, 101941525, 142718135, 713590675]

約数ペア:

[(1, 713590675), (5, 142718135), (7, 101941525), (25, 28543627), (29, 24606575), (35, 20388305), (49, 14563075), (53, 13463975), (145, 4921315), (175, 4077661), (203, 3515225), (245, 2912615), (265, 2692795), (371, 1923425), (379, 1882825), (725, 984263), (1015, 703045), (1225, 582523), (1325, 538559), (1421, 502175), (1537, 464275), (1855, 384685), (1895, 376565), (2597, 274775), (2653, 268975), (5075, 140609), (7105, 100435), (7685, 92855), (9275, 76937), (9475, 75313), (10759, 66325), (10991, 64925), (12985, 54955), (13265, 53795), (18571, 38425), (20087, 35525)]