13879605320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{8101}}^1$

素因数の和:8359

約数の個数: 128

約数和(自身を含む): 37100678400

約数和(自身を除く): 23221073080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 211, 232, 280, 290, 406, 422, 580, 812, 844, 1015, 1055, 1160, 1477, 1624, 1688, 2030, 2110, 2954, 4060, 4220, 5908, 6119, 7385, 8101, 8120, 8440, 11816, 12238, 14770, 16202, 24476, 29540, 30595, 32404, 40505, 42833, 48952, 56707, 59080, 61190, 64808, 81010, 85666, 113414, 122380, 162020, 171332, 214165, 226828, 234929, 244760, 283535, 324040, 342664, 428330, 453656, 469858, 567070, 856660, 939716, 1134140, 1174645, 1644503, 1709311, 1713320, 1879432, 2268280, 2349290, 3289006, 3418622, 4698580, 6578012, 6837244, 8222515, 8546555, 9397160, 11965177, 13156024, 13674488, 16445030, 17093110, 23930354, 32890060, 34186220, 47860708, 49570019, 59825885, 65780120, 68372440, 95721416, 99140038, 119651770, 198280076, 239303540, 247850095, 346990133, 396560152, 478607080, 495700190, 693980266, 991400380, 1387960532, 1734950665, 1982800760, 2775921064, 3469901330, 6939802660, 13879605320]

約数ペア:

[(1, 13879605320), (2, 6939802660), (4, 3469901330), (5, 2775921064), (7, 1982800760), (8, 1734950665), (10, 1387960532), (14, 991400380), (20, 693980266), (28, 495700190), (29, 478607080), (35, 396560152), (40, 346990133), (56, 247850095), (58, 239303540), (70, 198280076), (116, 119651770), (140, 99140038), (145, 95721416), (203, 68372440), (211, 65780120), (232, 59825885), (280, 49570019), (290, 47860708), (406, 34186220), (422, 32890060), (580, 23930354), (812, 17093110), (844, 16445030), (1015, 13674488), (1055, 13156024), (1160, 11965177), (1477, 9397160), (1624, 8546555), (1688, 8222515), (2030, 6837244), (2110, 6578012), (2954, 4698580), (4060, 3418622), (4220, 3289006), (5908, 2349290), (6119, 2268280), (7385, 1879432), (8101, 1713320), (8120, 1709311), (8440, 1644503), (11816, 1174645), (12238, 1134140), (14770, 939716), (16202, 856660), (24476, 567070), (29540, 469858), (30595, 453656), (32404, 428330), (40505, 342664), (42833, 324040), (48952, 283535), (56707, 244760), (59080, 234929), (61190, 226828), (64808, 214165), (81010, 171332), (85666, 162020), (113414, 122380)]