317438285824

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{454543}}^1$

素因数の和:454607

約数の個数: 96

約数和(自身を含む): 714761349120

約数和(自身を除く): 397323063296

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1024, 1364, 1408, 1984, 2048, 2728, 2816, 3968, 5456, 5632, 7936, 10912, 11264, 15872, 21824, 22528, 31744, 43648, 63488, 87296, 174592, 349184, 454543, 698368, 909086, 1818172, 3636344, 4999973, 7272688, 9999946, 14090833, 14545376, 19999892, 28181666, 29090752, 39999784, 56363332, 58181504, 79999568, 112726664, 116363008, 154999163, 159999136, 225453328, 232726016, 309998326, 319998272, 450906656, 465452032, 619996652, 639996544, 901813312, 930904064, 1239993304, 1279993088, 1803626624, 2479986608, 2559986176, 3607253248, 4959973216, 5119972352, 7214506496, 9919946432, 10239944704, 14429012992, 19839892864, 28858025984, 39679785728, 79359571456, 158719142912, 317438285824]

約数ペア:

[(1, 317438285824), (2, 158719142912), (4, 79359571456), (8, 39679785728), (11, 28858025984), (16, 19839892864), (22, 14429012992), (31, 10239944704), (32, 9919946432), (44, 7214506496), (62, 5119972352), (64, 4959973216), (88, 3607253248), (124, 2559986176), (128, 2479986608), (176, 1803626624), (248, 1279993088), (256, 1239993304), (341, 930904064), (352, 901813312), (496, 639996544), (512, 619996652), (682, 465452032), (704, 450906656), (992, 319998272), (1024, 309998326), (1364, 232726016), (1408, 225453328), (1984, 159999136), (2048, 154999163), (2728, 116363008), (2816, 112726664), (3968, 79999568), (5456, 58181504), (5632, 56363332), (7936, 39999784), (10912, 29090752), (11264, 28181666), (15872, 19999892), (21824, 14545376), (22528, 14090833), (31744, 9999946), (43648, 7272688), (63488, 4999973), (87296, 3636344), (174592, 1818172), (349184, 909086), (454543, 698368)]