172833256568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{2879}}^1$

素因数の和:3409

約数の個数: 128

約数和(自身を含む): 390699417600

約数和(自身を除く): 217866161032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 127, 161, 184, 254, 322, 367, 508, 644, 734, 889, 1016, 1288, 1468, 1778, 2569, 2879, 2921, 2936, 3556, 5138, 5758, 5842, 7112, 8441, 10276, 11516, 11684, 16882, 20153, 20447, 20552, 23032, 23368, 33764, 40306, 40894, 46609, 59087, 66217, 67528, 80612, 81788, 93218, 118174, 132434, 161224, 163576, 186436, 236348, 264868, 326263, 365633, 372872, 463519, 472696, 529736, 652526, 731266, 927038, 1056593, 1072007, 1305052, 1462532, 1854076, 2113186, 2144014, 2559431, 2610104, 2925064, 3708152, 4226372, 4288028, 5118862, 7396151, 7504049, 8409559, 8452744, 8576056, 10237724, 14792302, 15008098, 16819118, 20475448, 24301639, 29584604, 30016196, 33638236, 48603278, 58866913, 59169208, 60032392, 67276472, 97206556, 117733826, 134187311, 170111473, 194413112, 235467652, 268374622, 340222946, 470935304, 536749244, 680445892, 939311177, 1073498488, 1360891784, 1878622354, 3086308153, 3757244708, 6172616306, 7514489416, 12345232612, 21604157071, 24690465224, 43208314142, 86416628284, 172833256568]

約数ペア:

[(1, 172833256568), (2, 86416628284), (4, 43208314142), (7, 24690465224), (8, 21604157071), (14, 12345232612), (23, 7514489416), (28, 6172616306), (46, 3757244708), (56, 3086308153), (92, 1878622354), (127, 1360891784), (161, 1073498488), (184, 939311177), (254, 680445892), (322, 536749244), (367, 470935304), (508, 340222946), (644, 268374622), (734, 235467652), (889, 194413112), (1016, 170111473), (1288, 134187311), (1468, 117733826), (1778, 97206556), (2569, 67276472), (2879, 60032392), (2921, 59169208), (2936, 58866913), (3556, 48603278), (5138, 33638236), (5758, 30016196), (5842, 29584604), (7112, 24301639), (8441, 20475448), (10276, 16819118), (11516, 15008098), (11684, 14792302), (16882, 10237724), (20153, 8576056), (20447, 8452744), (20552, 8409559), (23032, 7504049), (23368, 7396151), (33764, 5118862), (40306, 4288028), (40894, 4226372), (46609, 3708152), (59087, 2925064), (66217, 2610104), (67528, 2559431), (80612, 2144014), (81788, 2113186), (93218, 1854076), (118174, 1462532), (132434, 1305052), (161224, 1072007), (163576, 1056593), (186436, 927038), (236348, 731266), (264868, 652526), (326263, 529736), (365633, 472696), (372872, 463519)]