49261178928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{9397}}^1$

素因数の和:9723

約数の個数: 160

約数和(自身を含む): 142005133312

約数和(自身を除く): 92743954384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 271, 312, 372, 403, 496, 542, 624, 744, 806, 813, 1084, 1209, 1488, 1612, 1626, 2168, 2418, 3224, 3252, 3523, 4336, 4836, 6448, 6504, 7046, 8401, 9397, 9672, 10569, 13008, 14092, 16802, 18794, 19344, 21138, 25203, 28184, 28191, 33604, 37588, 42276, 50406, 56368, 56382, 67208, 75176, 84552, 100812, 109213, 112764, 122161, 134416, 150352, 169104, 201624, 218426, 225528, 244322, 291307, 327639, 366483, 403248, 436852, 451056, 488644, 582614, 655278, 732966, 873704, 873921, 977288, 1165228, 1310556, 1465932, 1747408, 1747842, 1954576, 2330456, 2546587, 2621112, 2931864, 3495684, 3786991, 4660912, 5093174, 5242224, 5863728, 6991368, 7573982, 7639761, 10186348, 11360973, 13982736, 15147964, 15279522, 20372696, 22721946, 30295928, 30559044, 33105631, 40745392, 45443892, 60591856, 61118088, 66211262, 78944197, 90887784, 99316893, 122236176, 132422524, 157888394, 181775568, 198633786, 236832591, 264845048, 315776788, 397267572, 473665182, 529690096, 631553576, 794535144, 947330364, 1026274561, 1263107152, 1589070288, 1894660728, 2052549122, 3078823683, 3789321456, 4105098244, 6157647366, 8210196488, 12315294732, 16420392976, 24630589464, 49261178928]

約数ペア:

[(1, 49261178928), (2, 24630589464), (3, 16420392976), (4, 12315294732), (6, 8210196488), (8, 6157647366), (12, 4105098244), (13, 3789321456), (16, 3078823683), (24, 2052549122), (26, 1894660728), (31, 1589070288), (39, 1263107152), (48, 1026274561), (52, 947330364), (62, 794535144), (78, 631553576), (93, 529690096), (104, 473665182), (124, 397267572), (156, 315776788), (186, 264845048), (208, 236832591), (248, 198633786), (271, 181775568), (312, 157888394), (372, 132422524), (403, 122236176), (496, 99316893), (542, 90887784), (624, 78944197), (744, 66211262), (806, 61118088), (813, 60591856), (1084, 45443892), (1209, 40745392), (1488, 33105631), (1612, 30559044), (1626, 30295928), (2168, 22721946), (2418, 20372696), (3224, 15279522), (3252, 15147964), (3523, 13982736), (4336, 11360973), (4836, 10186348), (6448, 7639761), (6504, 7573982), (7046, 6991368), (8401, 5863728), (9397, 5242224), (9672, 5093174), (10569, 4660912), (13008, 3786991), (14092, 3495684), (16802, 2931864), (18794, 2621112), (19344, 2546587), (21138, 2330456), (25203, 1954576), (28184, 1747842), (28191, 1747408), (33604, 1465932), (37588, 1310556), (42276, 1165228), (50406, 977288), (56368, 873921), (56382, 873704), (67208, 732966), (75176, 655278), (84552, 582614), (100812, 488644), (109213, 451056), (112764, 436852), (122161, 403248), (134416, 366483), (150352, 327639), (169104, 291307), (201624, 244322), (218426, 225528)]