580385988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25309}}^1$

素因数の和:25346

約数の個数: 108

約数和(自身を含む): 1837961580

約数和(自身を除く): 1257575592

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 25309, 50618, 75927, 101236, 151854, 177163, 227781, 303708, 329017, 354326, 455562, 531489, 658034, 708652, 911124, 987051, 1062978, 1240141, 1316068, 1594467, 1974102, 2125956, 2303119, 2480282, 2961153, 3188934, 3720423, 3948204, 4606238, 4960564, 5922306, 6377868, 6909357, 7440846, 9212476, 11161269, 11844612, 13818714, 14881692, 16121833, 20728071, 22322538, 27637428, 32243666, 41456142, 44645076, 48365499, 64487332, 82912284, 96730998, 145096497, 193461996, 290192994, 580385988]

約数ペア:

[(1, 580385988), (2, 290192994), (3, 193461996), (4, 145096497), (6, 96730998), (7, 82912284), (9, 64487332), (12, 48365499), (13, 44645076), (14, 41456142), (18, 32243666), (21, 27637428), (26, 22322538), (28, 20728071), (36, 16121833), (39, 14881692), (42, 13818714), (49, 11844612), (52, 11161269), (63, 9212476), (78, 7440846), (84, 6909357), (91, 6377868), (98, 5922306), (117, 4960564), (126, 4606238), (147, 3948204), (156, 3720423), (182, 3188934), (196, 2961153), (234, 2480282), (252, 2303119), (273, 2125956), (294, 1974102), (364, 1594467), (441, 1316068), (468, 1240141), (546, 1062978), (588, 987051), (637, 911124), (819, 708652), (882, 658034), (1092, 531489), (1274, 455562), (1638, 354326), (1764, 329017), (1911, 303708), (2548, 227781), (3276, 177163), (3822, 151854), (5733, 101236), (7644, 75927), (11466, 50618), (22932, 25309)]