2483700520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4813}}^1$

素因数の和:4947

約数の個数: 128

約数和(自身を含む): 6793516800

約数和(自身を除く): 4309816280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 97, 133, 140, 152, 190, 194, 266, 280, 380, 388, 485, 532, 665, 679, 760, 776, 970, 1064, 1330, 1358, 1843, 1940, 2660, 2716, 3395, 3686, 3880, 4813, 5320, 5432, 6790, 7372, 9215, 9626, 12901, 13580, 14744, 18430, 19252, 24065, 25802, 27160, 33691, 36860, 38504, 48130, 51604, 64505, 67382, 73720, 91447, 96260, 103208, 129010, 134764, 168455, 182894, 192520, 258020, 269528, 336910, 365788, 457235, 466861, 516040, 640129, 673820, 731576, 914470, 933722, 1280258, 1347640, 1828940, 1867444, 2334305, 2560516, 3200645, 3268027, 3657880, 3734888, 4668610, 5121032, 6401290, 6536054, 8870359, 9337220, 12802580, 13072108, 16340135, 17740718, 18674440, 25605160, 26144216, 32680270, 35481436, 44351795, 62092513, 65360540, 70962872, 88703590, 124185026, 130721080, 177407180, 248370052, 310462565, 354814360, 496740104, 620925130, 1241850260, 2483700520]

約数ペア:

[(1, 2483700520), (2, 1241850260), (4, 620925130), (5, 496740104), (7, 354814360), (8, 310462565), (10, 248370052), (14, 177407180), (19, 130721080), (20, 124185026), (28, 88703590), (35, 70962872), (38, 65360540), (40, 62092513), (56, 44351795), (70, 35481436), (76, 32680270), (95, 26144216), (97, 25605160), (133, 18674440), (140, 17740718), (152, 16340135), (190, 13072108), (194, 12802580), (266, 9337220), (280, 8870359), (380, 6536054), (388, 6401290), (485, 5121032), (532, 4668610), (665, 3734888), (679, 3657880), (760, 3268027), (776, 3200645), (970, 2560516), (1064, 2334305), (1330, 1867444), (1358, 1828940), (1843, 1347640), (1940, 1280258), (2660, 933722), (2716, 914470), (3395, 731576), (3686, 673820), (3880, 640129), (4813, 516040), (5320, 466861), (5432, 457235), (6790, 365788), (7372, 336910), (9215, 269528), (9626, 258020), (12901, 192520), (13580, 182894), (14744, 168455), (18430, 134764), (19252, 129010), (24065, 103208), (25802, 96260), (27160, 91447), (33691, 73720), (36860, 67382), (38504, 64505), (48130, 51604)]