1445230836

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{7867}}^1$

素因数の和:7902

約数の個数: 108

約数和(自身を含む): 4336023328

約数和(自身を除く): 2890792492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2187, 2268, 2916, 3402, 4374, 5103, 6561, 6804, 7867, 8748, 10206, 13122, 15309, 15734, 20412, 23601, 26244, 30618, 31468, 45927, 47202, 55069, 61236, 70803, 91854, 94404, 110138, 141606, 165207, 183708, 212409, 220276, 283212, 330414, 424818, 495621, 637227, 660828, 849636, 991242, 1274454, 1486863, 1911681, 1982484, 2548908, 2973726, 3823362, 4460589, 5735043, 5947452, 7646724, 8921178, 11470086, 13381767, 17205129, 17842356, 22940172, 26763534, 34410258, 40145301, 51615387, 53527068, 68820516, 80290602, 103230774, 120435903, 160581204, 206461548, 240871806, 361307709, 481743612, 722615418, 1445230836]

約数ペア:

[(1, 1445230836), (2, 722615418), (3, 481743612), (4, 361307709), (6, 240871806), (7, 206461548), (9, 160581204), (12, 120435903), (14, 103230774), (18, 80290602), (21, 68820516), (27, 53527068), (28, 51615387), (36, 40145301), (42, 34410258), (54, 26763534), (63, 22940172), (81, 17842356), (84, 17205129), (108, 13381767), (126, 11470086), (162, 8921178), (189, 7646724), (243, 5947452), (252, 5735043), (324, 4460589), (378, 3823362), (486, 2973726), (567, 2548908), (729, 1982484), (756, 1911681), (972, 1486863), (1134, 1274454), (1458, 991242), (1701, 849636), (2187, 660828), (2268, 637227), (2916, 495621), (3402, 424818), (4374, 330414), (5103, 283212), (6561, 220276), (6804, 212409), (7867, 183708), (8748, 165207), (10206, 141606), (13122, 110138), (15309, 94404), (15734, 91854), (20412, 70803), (23601, 61236), (26244, 55069), (30618, 47202), (31468, 45927)]