21313108705536

素因数分解:

$2^8\times 3^2\times {\mathrm{907}}^1\times {\mathrm{10198987}}^1$

素因数の和:10199916

約数の個数: 108

約数和(自身を含む): 61518704573872

約数和(自身を除く): 40205595868336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 907, 1152, 1814, 2304, 2721, 3628, 5442, 7256, 8163, 10884, 14512, 16326, 21768, 29024, 32652, 43536, 58048, 65304, 87072, 116096, 130608, 174144, 232192, 261216, 348288, 522432, 696576, 1044864, 2089728, 10198987, 20397974, 30596961, 40795948, 61193922, 81591896, 91790883, 122387844, 163183792, 183581766, 244775688, 326367584, 367163532, 489551376, 652735168, 734327064, 979102752, 1305470336, 1468654128, 1958205504, 2610940672, 2937308256, 3916411008, 5874616512, 7832822016, 9250481209, 11749233024, 18500962418, 23498466048, 27751443627, 37001924836, 55502887254, 74003849672, 83254330881, 111005774508, 148007699344, 166508661762, 222011549016, 296015398688, 333017323524, 444023098032, 592030797376, 666034647048, 888046196064, 1184061594752, 1332069294096, 1776092392128, 2368123189504, 2664138588192, 3552184784256, 5328277176384, 7104369568512, 10656554352768, 21313108705536]

約数ペア:

[(1, 21313108705536), (2, 10656554352768), (3, 7104369568512), (4, 5328277176384), (6, 3552184784256), (8, 2664138588192), (9, 2368123189504), (12, 1776092392128), (16, 1332069294096), (18, 1184061594752), (24, 888046196064), (32, 666034647048), (36, 592030797376), (48, 444023098032), (64, 333017323524), (72, 296015398688), (96, 222011549016), (128, 166508661762), (144, 148007699344), (192, 111005774508), (256, 83254330881), (288, 74003849672), (384, 55502887254), (576, 37001924836), (768, 27751443627), (907, 23498466048), (1152, 18500962418), (1814, 11749233024), (2304, 9250481209), (2721, 7832822016), (3628, 5874616512), (5442, 3916411008), (7256, 2937308256), (8163, 2610940672), (10884, 1958205504), (14512, 1468654128), (16326, 1305470336), (21768, 979102752), (29024, 734327064), (32652, 652735168), (43536, 489551376), (58048, 367163532), (65304, 326367584), (87072, 244775688), (116096, 183581766), (130608, 163183792), (174144, 122387844), (232192, 91790883), (261216, 81591896), (348288, 61193922), (522432, 40795948), (696576, 30596961), (1044864, 20397974), (2089728, 10198987)]