20130876672

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{37607}}^1$

素因数の和:37684

約数の個数: 144

約数和(自身を含む): 58114288512

約数和(自身を除く): 37983411840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 256, 272, 328, 384, 408, 492, 544, 656, 697, 768, 816, 984, 1088, 1312, 1394, 1632, 1968, 2091, 2176, 2624, 2788, 3264, 3936, 4182, 4352, 5248, 5576, 6528, 7872, 8364, 10496, 11152, 13056, 15744, 16728, 22304, 31488, 33456, 37607, 44608, 66912, 75214, 89216, 112821, 133824, 150428, 178432, 225642, 267648, 300856, 451284, 535296, 601712, 639319, 902568, 1203424, 1278638, 1541887, 1805136, 1917957, 2406848, 2557276, 3083774, 3610272, 3835914, 4625661, 4813696, 5114552, 6167548, 7220544, 7671828, 9251322, 9627392, 10229104, 12335096, 14441088, 15343656, 18502644, 20458208, 24670192, 26212079, 28882176, 30687312, 37005288, 40916416, 49340384, 52424158, 61374624, 74010576, 78636237, 81832832, 98680768, 104848316, 122749248, 148021152, 157272474, 163665664, 197361536, 209696632, 245498496, 296042304, 314544948, 394723072, 419393264, 490996992, 592084608, 629089896, 838786528, 1184169216, 1258179792, 1677573056, 2516359584, 3355146112, 5032719168, 6710292224, 10065438336, 20130876672]

約数ペア:

[(1, 20130876672), (2, 10065438336), (3, 6710292224), (4, 5032719168), (6, 3355146112), (8, 2516359584), (12, 1677573056), (16, 1258179792), (17, 1184169216), (24, 838786528), (32, 629089896), (34, 592084608), (41, 490996992), (48, 419393264), (51, 394723072), (64, 314544948), (68, 296042304), (82, 245498496), (96, 209696632), (102, 197361536), (123, 163665664), (128, 157272474), (136, 148021152), (164, 122749248), (192, 104848316), (204, 98680768), (246, 81832832), (256, 78636237), (272, 74010576), (328, 61374624), (384, 52424158), (408, 49340384), (492, 40916416), (544, 37005288), (656, 30687312), (697, 28882176), (768, 26212079), (816, 24670192), (984, 20458208), (1088, 18502644), (1312, 15343656), (1394, 14441088), (1632, 12335096), (1968, 10229104), (2091, 9627392), (2176, 9251322), (2624, 7671828), (2788, 7220544), (3264, 6167548), (3936, 5114552), (4182, 4813696), (4352, 4625661), (5248, 3835914), (5576, 3610272), (6528, 3083774), (7872, 2557276), (8364, 2406848), (10496, 1917957), (11152, 1805136), (13056, 1541887), (15744, 1278638), (16728, 1203424), (22304, 902568), (31488, 639319), (33456, 601712), (37607, 535296), (44608, 451284), (66912, 300856), (75214, 267648), (89216, 225642), (112821, 178432), (133824, 150428)]