2521540296

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 7887559680

約数和(自身を除く): 5366019384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 53, 66, 72, 86, 88, 99, 106, 121, 127, 129, 132, 159, 172, 198, 212, 242, 254, 258, 264, 318, 344, 363, 381, 387, 396, 424, 473, 477, 484, 508, 516, 583, 636, 726, 762, 774, 792, 946, 954, 968, 1016, 1032, 1089, 1143, 1166, 1272, 1397, 1419, 1452, 1524, 1548, 1749, 1892, 1908, 2178, 2279, 2286, 2332, 2794, 2838, 2904, 3048, 3096, 3498, 3784, 3816, 4191, 4257, 4356, 4558, 4572, 4664, 5203, 5247, 5461, 5588, 5676, 6413, 6731, 6837, 6996, 8382, 8514, 8712, 9116, 9144, 10406, 10494, 10922, 11176, 11352, 12573, 12826, 13462, 13674, 13992, 15367, 15609, 16383, 16764, 17028, 18232, 19239, 20193, 20511, 20812, 20988, 21844, 25069, 25146, 25652, 26924, 27348, 30734, 31218, 32766, 33528, 34056, 38478, 40386, 41022, 41624, 41976, 43688, 46101, 46827, 49149, 50138, 50292, 51304, 53848, 54696, 57717, 60071, 60579, 61468, 62436, 65532, 74041, 75207, 76956, 80772, 82044, 92202, 93654, 98298, 100276, 100584, 115434, 120142, 121158, 122936, 124872, 131064, 138303, 148082, 150414, 153912, 161544, 164088, 180213, 184404, 187308, 196596, 200552, 222123, 225621, 230868, 240284, 242316, 275759, 276606, 289433, 296164, 300828, 360426, 368808, 374616, 393192, 444246, 451242, 461736, 480568, 484632, 540639, 551518, 553212, 578866, 592328, 601656, 660781, 666369, 720852, 814451, 827277, 868299, 888492, 902484, 1081278, 1103036, 1106424, 1157732, 1321562, 1332738, 1441704, 1628902, 1654554, 1736598, 1776984, 1804968, 1982343, 2162556, 2206072, 2315464, 2443353, 2481831, 2604897, 2643124, 2665476, 3183763, 3257804, 3309108, 3473196, 3964686, 4325112, 4886706, 4963662, 5209794, 5286248, 5330952, 5947029, 6367526, 6515608, 6618216, 6946392, 7330059, 7929372, 9551289, 9773412, 9927324, 10419588, 11894058, 12735052, 14660118, 15858744, 19102578, 19546824, 19854648, 20839176, 23788116, 25470104, 28653867, 29320236, 35021393, 38205156, 47576232, 57307734, 58640472, 70042786, 76410312, 105064179, 114615468, 140085572, 210128358, 229230936, 280171144, 315192537, 420256716, 630385074, 840513432, 1260770148, 2521540296]

約数ペア:

[(1, 2521540296), (2, 1260770148), (3, 840513432), (4, 630385074), (6, 420256716), (8, 315192537), (9, 280171144), (11, 229230936), (12, 210128358), (18, 140085572), (22, 114615468), (24, 105064179), (33, 76410312), (36, 70042786), (43, 58640472), (44, 57307734), (53, 47576232), (66, 38205156), (72, 35021393), (86, 29320236), (88, 28653867), (99, 25470104), (106, 23788116), (121, 20839176), (127, 19854648), (129, 19546824), (132, 19102578), (159, 15858744), (172, 14660118), (198, 12735052), (212, 11894058), (242, 10419588), (254, 9927324), (258, 9773412), (264, 9551289), (318, 7929372), (344, 7330059), (363, 6946392), (381, 6618216), (387, 6515608), (396, 6367526), (424, 5947029), (473, 5330952), (477, 5286248), (484, 5209794), (508, 4963662), (516, 4886706), (583, 4325112), (636, 3964686), (726, 3473196), (762, 3309108), (774, 3257804), (792, 3183763), (946, 2665476), (954, 2643124), (968, 2604897), (1016, 2481831), (1032, 2443353), (1089, 2315464), (1143, 2206072), (1166, 2162556), (1272, 1982343), (1397, 1804968), (1419, 1776984), (1452, 1736598), (1524, 1654554), (1548, 1628902), (1749, 1441704), (1892, 1332738), (1908, 1321562), (2178, 1157732), (2279, 1106424), (2286, 1103036), (2332, 1081278), (2794, 902484), (2838, 888492), (2904, 868299), (3048, 827277), (3096, 814451), (3498, 720852), (3784, 666369), (3816, 660781), (4191, 601656), (4257, 592328), (4356, 578866), (4558, 553212), (4572, 551518), (4664, 540639), (5203, 484632), (5247, 480568), (5461, 461736), (5588, 451242), (5676, 444246), (6413, 393192), (6731, 374616), (6837, 368808), (6996, 360426), (8382, 300828), (8514, 296164), (8712, 289433), (9116, 276606), (9144, 275759), (10406, 242316), (10494, 240284), (10922, 230868), (11176, 225621), (11352, 222123), (12573, 200552), (12826, 196596), (13462, 187308), (13674, 184404), (13992, 180213), (15367, 164088), (15609, 161544), (16383, 153912), (16764, 150414), (17028, 148082), (18232, 138303), (19239, 131064), (20193, 124872), (20511, 122936), (20812, 121158), (20988, 120142), (21844, 115434), (25069, 100584), (25146, 100276), (25652, 98298), (26924, 93654), (27348, 92202), (30734, 82044), (31218, 80772), (32766, 76956), (33528, 75207), (34056, 74041), (38478, 65532), (40386, 62436), (41022, 61468), (41624, 60579), (41976, 60071), (43688, 57717), (46101, 54696), (46827, 53848), (49149, 51304), (50138, 50292)]