2479141504

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 5831233920

約数和(自身を除く): 3352092416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 67, 112, 122, 128, 134, 224, 244, 268, 427, 448, 469, 488, 536, 677, 854, 896, 938, 976, 1072, 1354, 1708, 1876, 1952, 2144, 2708, 3416, 3752, 3904, 4087, 4288, 4739, 5416, 6832, 7504, 7808, 8174, 8576, 9478, 10832, 13664, 15008, 16348, 18956, 21664, 27328, 28609, 30016, 32696, 37912, 41297, 43328, 45359, 54656, 57218, 60032, 65392, 75824, 82594, 86656, 90718, 114436, 130784, 151648, 165188, 181436, 228872, 261568, 289079, 303296, 317513, 330376, 362872, 457744, 523136, 578158, 606592, 635026, 660752, 725744, 915488, 1156316, 1270052, 1321504, 1451488, 1830976, 2312632, 2540104, 2643008, 2766899, 2902976, 3661952, 4625264, 5080208, 5286016, 5533798, 5805952, 9250528, 10160416, 11067596, 18501056, 19368293, 20320832, 22135192, 37002112, 38736586, 40641664, 44270384, 77473172, 88540768, 154946344, 177081536, 309892688, 354163072, 619785376, 1239570752, 2479141504]

約数ペア:

[(1, 2479141504), (2, 1239570752), (4, 619785376), (7, 354163072), (8, 309892688), (14, 177081536), (16, 154946344), (28, 88540768), (32, 77473172), (56, 44270384), (61, 40641664), (64, 38736586), (67, 37002112), (112, 22135192), (122, 20320832), (128, 19368293), (134, 18501056), (224, 11067596), (244, 10160416), (268, 9250528), (427, 5805952), (448, 5533798), (469, 5286016), (488, 5080208), (536, 4625264), (677, 3661952), (854, 2902976), (896, 2766899), (938, 2643008), (976, 2540104), (1072, 2312632), (1354, 1830976), (1708, 1451488), (1876, 1321504), (1952, 1270052), (2144, 1156316), (2708, 915488), (3416, 725744), (3752, 660752), (3904, 635026), (4087, 606592), (4288, 578158), (4739, 523136), (5416, 457744), (6832, 362872), (7504, 330376), (7808, 317513), (8174, 303296), (8576, 289079), (9478, 261568), (10832, 228872), (13664, 181436), (15008, 165188), (16348, 151648), (18956, 130784), (21664, 114436), (27328, 90718), (28609, 86656), (30016, 82594), (32696, 75824), (37912, 65392), (41297, 60032), (43328, 57218), (45359, 54656)]