19332217024

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1146

約数の個数: 112

約数和(自身を含む): 40834909440

約数和(自身を除く): 21502692416

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 389, 496, 592, 677, 778, 992, 1147, 1184, 1354, 1556, 1984, 2294, 2368, 2708, 3112, 4588, 5416, 6224, 9176, 10832, 12059, 12448, 14393, 18352, 20987, 21664, 24118, 24896, 25049, 28786, 36704, 41974, 43328, 48236, 50098, 57572, 73408, 83948, 96472, 100196, 115144, 167896, 192944, 200392, 230288, 263353, 335792, 385888, 400784, 446183, 460576, 526706, 671584, 771776, 776519, 801568, 892366, 921152, 1053412, 1343168, 1553038, 1603136, 1784732, 2106824, 3106076, 3569464, 4213648, 6212152, 7138928, 8163943, 8427296, 9744061, 12424304, 14277856, 16327886, 16854592, 19488122, 24848608, 28555712, 32655772, 38976244, 49697216, 65311544, 77952488, 130623088, 155904976, 261246176, 302065891, 311809952, 522492352, 604131782, 623619904, 1208263564, 2416527128, 4833054256, 9666108512, 19332217024]

約数ペア:

[(1, 19332217024), (2, 9666108512), (4, 4833054256), (8, 2416527128), (16, 1208263564), (31, 623619904), (32, 604131782), (37, 522492352), (62, 311809952), (64, 302065891), (74, 261246176), (124, 155904976), (148, 130623088), (248, 77952488), (296, 65311544), (389, 49697216), (496, 38976244), (592, 32655772), (677, 28555712), (778, 24848608), (992, 19488122), (1147, 16854592), (1184, 16327886), (1354, 14277856), (1556, 12424304), (1984, 9744061), (2294, 8427296), (2368, 8163943), (2708, 7138928), (3112, 6212152), (4588, 4213648), (5416, 3569464), (6224, 3106076), (9176, 2106824), (10832, 1784732), (12059, 1603136), (12448, 1553038), (14393, 1343168), (18352, 1053412), (20987, 921152), (21664, 892366), (24118, 801568), (24896, 776519), (25049, 771776), (28786, 671584), (36704, 526706), (41974, 460576), (43328, 446183), (48236, 400784), (50098, 385888), (57572, 335792), (73408, 263353), (83948, 230288), (96472, 200392), (100196, 192944), (115144, 167896)]