125064268

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 265446720

約数和(自身を除く): 140382452

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 79, 82, 98, 158, 164, 196, 197, 287, 316, 394, 553, 574, 788, 1106, 1148, 1379, 2009, 2212, 2758, 3239, 3871, 4018, 5516, 6478, 7742, 8036, 8077, 9653, 12956, 15484, 15563, 16154, 19306, 22673, 31126, 32308, 38612, 45346, 56539, 62252, 90692, 108941, 113078, 158711, 217882, 226156, 317422, 395773, 435764, 634844, 638083, 762587, 791546, 1276166, 1525174, 1583092, 2552332, 3050348, 4466581, 8933162, 17866324, 31266067, 62532134, 125064268]

約数ペア:

[(1, 125064268), (2, 62532134), (4, 31266067), (7, 17866324), (14, 8933162), (28, 4466581), (41, 3050348), (49, 2552332), (79, 1583092), (82, 1525174), (98, 1276166), (158, 791546), (164, 762587), (196, 638083), (197, 634844), (287, 435764), (316, 395773), (394, 317422), (553, 226156), (574, 217882), (788, 158711), (1106, 113078), (1148, 108941), (1379, 90692), (2009, 62252), (2212, 56539), (2758, 45346), (3239, 38612), (3871, 32308), (4018, 31126), (5516, 22673), (6478, 19306), (7742, 16154), (8036, 15563), (8077, 15484), (9653, 12956)]