247030056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 192

約数和(自身を含む): 846518400

約数和(自身を除く): 599488344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 117, 126, 148, 156, 168, 182, 222, 234, 252, 259, 273, 296, 312, 333, 364, 444, 468, 481, 504, 518, 546, 666, 728, 777, 819, 888, 936, 962, 1019, 1036, 1092, 1332, 1443, 1554, 1638, 1924, 2038, 2072, 2184, 2331, 2664, 2886, 3057, 3108, 3276, 3367, 3848, 4076, 4329, 4662, 5772, 6114, 6216, 6552, 6734, 7133, 8152, 8658, 9171, 9324, 10101, 11544, 12228, 13247, 13468, 14266, 17316, 18342, 18648, 20202, 21399, 24456, 26494, 26936, 28532, 30303, 34632, 36684, 37703, 39741, 40404, 42798, 52988, 57064, 60606, 64197, 73368, 75406, 79482, 80808, 85596, 92729, 105976, 113109, 119223, 121212, 128394, 150812, 158964, 171192, 185458, 226218, 238446, 242424, 256788, 263921, 278187, 301624, 317928, 339327, 370916, 452436, 476892, 490139, 513576, 527842, 556374, 678654, 741832, 791763, 834561, 904872, 953784, 980278, 1055684, 1112748, 1357308, 1470417, 1583526, 1669122, 1960556, 2111368, 2225496, 2375289, 2714616, 2940834, 3167052, 3338244, 3430973, 3921112, 4411251, 4750578, 5881668, 6334104, 6676488, 6861946, 8822502, 9501156, 10292919, 11763336, 13723892, 17645004, 19002312, 20585838, 27447784, 30878757, 35290008, 41171676, 61757514, 82343352, 123515028, 247030056]

約数ペア:

[(1, 247030056), (2, 123515028), (3, 82343352), (4, 61757514), (6, 41171676), (7, 35290008), (8, 30878757), (9, 27447784), (12, 20585838), (13, 19002312), (14, 17645004), (18, 13723892), (21, 11763336), (24, 10292919), (26, 9501156), (28, 8822502), (36, 6861946), (37, 6676488), (39, 6334104), (42, 5881668), (52, 4750578), (56, 4411251), (63, 3921112), (72, 3430973), (74, 3338244), (78, 3167052), (84, 2940834), (91, 2714616), (104, 2375289), (111, 2225496), (117, 2111368), (126, 1960556), (148, 1669122), (156, 1583526), (168, 1470417), (182, 1357308), (222, 1112748), (234, 1055684), (252, 980278), (259, 953784), (273, 904872), (296, 834561), (312, 791763), (333, 741832), (364, 678654), (444, 556374), (468, 527842), (481, 513576), (504, 490139), (518, 476892), (546, 452436), (666, 370916), (728, 339327), (777, 317928), (819, 301624), (888, 278187), (936, 263921), (962, 256788), (1019, 242424), (1036, 238446), (1092, 226218), (1332, 185458), (1443, 171192), (1554, 158964), (1638, 150812), (1924, 128394), (2038, 121212), (2072, 119223), (2184, 113109), (2331, 105976), (2664, 92729), (2886, 85596), (3057, 80808), (3108, 79482), (3276, 75406), (3367, 73368), (3848, 64197), (4076, 60606), (4329, 57064), (4662, 52988), (5772, 42798), (6114, 40404), (6216, 39741), (6552, 37703), (6734, 36684), (7133, 34632), (8152, 30303), (8658, 28532), (9171, 26936), (9324, 26494), (10101, 24456), (11544, 21399), (12228, 20202), (13247, 18648), (13468, 18342), (14266, 17316)]