2519559224

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 6274195200

約数和(自身を除く): 3754635976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 41, 49, 52, 56, 62, 82, 91, 98, 104, 124, 164, 182, 196, 217, 248, 287, 328, 364, 389, 392, 403, 434, 533, 574, 637, 728, 778, 806, 868, 1066, 1148, 1271, 1274, 1519, 1556, 1612, 1736, 2009, 2132, 2296, 2542, 2548, 2723, 2821, 3038, 3112, 3224, 3731, 4018, 4264, 5057, 5084, 5096, 5446, 5642, 6076, 7462, 8036, 8897, 10114, 10168, 10892, 11284, 12059, 12152, 14924, 15949, 16072, 16523, 17794, 19061, 19747, 20228, 21784, 22568, 24118, 26117, 29848, 31898, 33046, 35399, 35588, 38122, 39494, 40456, 48236, 52234, 62279, 63796, 66092, 70798, 71176, 76244, 78988, 84413, 96472, 104468, 111643, 115661, 124558, 127592, 132184, 141596, 152488, 156767, 157976, 168826, 207337, 208936, 223286, 231322, 247793, 249116, 283192, 313534, 337652, 414674, 446572, 462644, 494419, 495586, 498232, 590891, 627068, 675304, 781501, 809627, 829348, 893144, 925288, 988838, 991172, 1097369, 1181782, 1254136, 1451359, 1563002, 1619254, 1658696, 1977676, 1982344, 2194738, 2363564, 2902718, 3126004, 3238508, 3460933, 3955352, 4389476, 4727128, 5805436, 6252008, 6427447, 6477016, 6921866, 7681583, 8778952, 10159513, 11610872, 12854894, 13843732, 15363166, 20319026, 24226531, 25709788, 27687464, 30726332, 40638052, 44992129, 48453062, 51419576, 61452664, 81276104, 89984258, 96906124, 179968516, 193812248, 314944903, 359937032, 629889806, 1259779612, 2519559224]

約数ペア:

[(1, 2519559224), (2, 1259779612), (4, 629889806), (7, 359937032), (8, 314944903), (13, 193812248), (14, 179968516), (26, 96906124), (28, 89984258), (31, 81276104), (41, 61452664), (49, 51419576), (52, 48453062), (56, 44992129), (62, 40638052), (82, 30726332), (91, 27687464), (98, 25709788), (104, 24226531), (124, 20319026), (164, 15363166), (182, 13843732), (196, 12854894), (217, 11610872), (248, 10159513), (287, 8778952), (328, 7681583), (364, 6921866), (389, 6477016), (392, 6427447), (403, 6252008), (434, 5805436), (533, 4727128), (574, 4389476), (637, 3955352), (728, 3460933), (778, 3238508), (806, 3126004), (868, 2902718), (1066, 2363564), (1148, 2194738), (1271, 1982344), (1274, 1977676), (1519, 1658696), (1556, 1619254), (1612, 1563002), (1736, 1451359), (2009, 1254136), (2132, 1181782), (2296, 1097369), (2542, 991172), (2548, 988838), (2723, 925288), (2821, 893144), (3038, 829348), (3112, 809627), (3224, 781501), (3731, 675304), (4018, 627068), (4264, 590891), (5057, 498232), (5084, 495586), (5096, 494419), (5446, 462644), (5642, 446572), (6076, 414674), (7462, 337652), (8036, 313534), (8897, 283192), (10114, 249116), (10168, 247793), (10892, 231322), (11284, 223286), (12059, 208936), (12152, 207337), (14924, 168826), (15949, 157976), (16072, 156767), (16523, 152488), (17794, 141596), (19061, 132184), (19747, 127592), (20228, 124558), (21784, 115661), (22568, 111643), (24118, 104468), (26117, 96472), (29848, 84413), (31898, 78988), (33046, 76244), (35399, 71176), (35588, 70798), (38122, 66092), (39494, 63796), (40456, 62279), (48236, 52234)]