2505920976

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1232

約数の個数: 240

約数和(自身を含む): 8021389376

約数和(自身を除く): 5515468400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 234, 243, 258, 312, 324, 344, 351, 387, 432, 468, 486, 516, 559, 624, 648, 688, 702, 774, 936, 972, 1032, 1053, 1118, 1153, 1161, 1296, 1404, 1548, 1677, 1872, 1944, 2064, 2106, 2236, 2306, 2322, 2808, 3096, 3159, 3354, 3459, 3483, 3888, 4212, 4472, 4612, 4644, 5031, 5616, 6192, 6318, 6708, 6918, 6966, 8424, 8944, 9224, 9288, 10062, 10377, 10449, 12636, 13416, 13836, 13932, 14989, 15093, 16848, 18448, 18576, 20124, 20754, 20898, 25272, 26832, 27672, 27864, 29978, 30186, 31131, 40248, 41508, 41796, 44967, 45279, 49579, 50544, 55344, 55728, 59956, 60372, 62262, 80496, 83016, 83592, 89934, 90558, 93393, 99158, 119912, 120744, 124524, 134901, 135837, 148737, 166032, 167184, 179868, 181116, 186786, 198316, 239824, 241488, 249048, 269802, 271674, 280179, 297474, 359736, 362232, 373572, 396632, 404703, 446211, 498096, 539604, 543348, 560358, 594948, 644527, 719472, 724464, 747144, 793264, 809406, 892422, 1079208, 1086696, 1120716, 1189896, 1214109, 1289054, 1338633, 1494288, 1618812, 1784844, 1933581, 2158416, 2173392, 2241432, 2379792, 2428218, 2578108, 2677266, 3237624, 3569688, 3642327, 3867162, 4015899, 4482864, 4856436, 5156216, 5354532, 5800743, 6475248, 7139376, 7284654, 7734324, 8031798, 9712872, 10312432, 10709064, 11601486, 12047697, 14569308, 15468648, 16063596, 17402229, 19425744, 21418128, 23202972, 24095394, 29138616, 30937296, 32127192, 34804458, 46405944, 48190788, 52206687, 58277232, 64254384, 69608916, 92811888, 96381576, 104413374, 139217832, 156620061, 192763152, 208826748, 278435664, 313240122, 417653496, 626480244, 835306992, 1252960488, 2505920976]

約数ペア:

[(1, 2505920976), (2, 1252960488), (3, 835306992), (4, 626480244), (6, 417653496), (8, 313240122), (9, 278435664), (12, 208826748), (13, 192763152), (16, 156620061), (18, 139217832), (24, 104413374), (26, 96381576), (27, 92811888), (36, 69608916), (39, 64254384), (43, 58277232), (48, 52206687), (52, 48190788), (54, 46405944), (72, 34804458), (78, 32127192), (81, 30937296), (86, 29138616), (104, 24095394), (108, 23202972), (117, 21418128), (129, 19425744), (144, 17402229), (156, 16063596), (162, 15468648), (172, 14569308), (208, 12047697), (216, 11601486), (234, 10709064), (243, 10312432), (258, 9712872), (312, 8031798), (324, 7734324), (344, 7284654), (351, 7139376), (387, 6475248), (432, 5800743), (468, 5354532), (486, 5156216), (516, 4856436), (559, 4482864), (624, 4015899), (648, 3867162), (688, 3642327), (702, 3569688), (774, 3237624), (936, 2677266), (972, 2578108), (1032, 2428218), (1053, 2379792), (1118, 2241432), (1153, 2173392), (1161, 2158416), (1296, 1933581), (1404, 1784844), (1548, 1618812), (1677, 1494288), (1872, 1338633), (1944, 1289054), (2064, 1214109), (2106, 1189896), (2236, 1120716), (2306, 1086696), (2322, 1079208), (2808, 892422), (3096, 809406), (3159, 793264), (3354, 747144), (3459, 724464), (3483, 719472), (3888, 644527), (4212, 594948), (4472, 560358), (4612, 543348), (4644, 539604), (5031, 498096), (5616, 446211), (6192, 404703), (6318, 396632), (6708, 373572), (6918, 362232), (6966, 359736), (8424, 297474), (8944, 280179), (9224, 271674), (9288, 269802), (10062, 249048), (10377, 241488), (10449, 239824), (12636, 198316), (13416, 186786), (13836, 181116), (13932, 179868), (14989, 167184), (15093, 166032), (16848, 148737), (18448, 135837), (18576, 134901), (20124, 124524), (20754, 120744), (20898, 119912), (25272, 99158), (26832, 93393), (27672, 90558), (27864, 89934), (29978, 83592), (30186, 83016), (31131, 80496), (40248, 62262), (41508, 60372), (41796, 59956), (44967, 55728), (45279, 55344), (49579, 50544)]