8378365224

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 21745152000

約数和(自身を除く): 13366786776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 109, 142, 158, 213, 218, 237, 284, 316, 327, 426, 436, 474, 568, 571, 632, 654, 852, 872, 948, 1142, 1308, 1704, 1713, 1896, 2284, 2616, 3426, 4568, 5609, 6852, 7739, 8611, 11218, 13704, 15478, 16827, 17222, 22436, 23217, 25833, 30956, 33654, 34444, 40541, 44872, 45109, 46434, 51666, 61912, 62239, 67308, 68888, 81082, 90218, 92868, 103332, 121623, 124478, 134616, 135327, 162164, 180436, 185736, 186717, 206664, 243246, 248956, 270654, 324328, 360872, 373434, 486492, 497912, 541308, 611381, 746868, 972984, 1082616, 1222762, 1493736, 1834143, 2445524, 3202739, 3668286, 4418969, 4891048, 4916881, 6405478, 7336572, 8837938, 9608217, 9833762, 12810956, 13256907, 14673144, 14750643, 17675876, 19216434, 19667524, 25621912, 26513814, 29501286, 35351752, 38432868, 39335048, 53027628, 59002572, 76865736, 106055256, 118005144, 349098551, 698197102, 1047295653, 1396394204, 2094591306, 2792788408, 4189182612, 8378365224]

約数ペア:

[(1, 8378365224), (2, 4189182612), (3, 2792788408), (4, 2094591306), (6, 1396394204), (8, 1047295653), (12, 698197102), (24, 349098551), (71, 118005144), (79, 106055256), (109, 76865736), (142, 59002572), (158, 53027628), (213, 39335048), (218, 38432868), (237, 35351752), (284, 29501286), (316, 26513814), (327, 25621912), (426, 19667524), (436, 19216434), (474, 17675876), (568, 14750643), (571, 14673144), (632, 13256907), (654, 12810956), (852, 9833762), (872, 9608217), (948, 8837938), (1142, 7336572), (1308, 6405478), (1704, 4916881), (1713, 4891048), (1896, 4418969), (2284, 3668286), (2616, 3202739), (3426, 2445524), (4568, 1834143), (5609, 1493736), (6852, 1222762), (7739, 1082616), (8611, 972984), (11218, 746868), (13704, 611381), (15478, 541308), (16827, 497912), (17222, 486492), (22436, 373434), (23217, 360872), (25833, 324328), (30956, 270654), (33654, 248956), (34444, 243246), (40541, 206664), (44872, 186717), (45109, 185736), (46434, 180436), (51666, 162164), (61912, 135327), (62239, 134616), (67308, 124478), (68888, 121623), (81082, 103332), (90218, 92868)]