4197491520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{33377}}^1$

素因数の和:33528

約数の個数: 112

約数和(自身を含む): 13429171008

約数和(自身を除く): 9231679488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 8384, 10480, 12576, 15720, 20960, 25152, 31440, 33377, 41920, 62880, 66754, 100131, 125760, 133508, 166885, 200262, 267016, 333770, 400524, 500655, 534032, 667540, 801048, 1001310, 1068064, 1335080, 1602096, 2002620, 2136128, 2670160, 3204192, 4005240, 4372387, 5340320, 6408384, 8010480, 8744774, 10680640, 13117161, 16020960, 17489548, 21861935, 26234322, 32041920, 34979096, 43723870, 52468644, 65585805, 69958192, 87447740, 104937288, 131171610, 139916384, 174895480, 209874576, 262343220, 279832768, 349790960, 419749152, 524686440, 699581920, 839498304, 1049372880, 1399163840, 2098745760, 4197491520]

約数ペア:

[(1, 4197491520), (2, 2098745760), (3, 1399163840), (4, 1049372880), (5, 839498304), (6, 699581920), (8, 524686440), (10, 419749152), (12, 349790960), (15, 279832768), (16, 262343220), (20, 209874576), (24, 174895480), (30, 139916384), (32, 131171610), (40, 104937288), (48, 87447740), (60, 69958192), (64, 65585805), (80, 52468644), (96, 43723870), (120, 34979096), (131, 32041920), (160, 26234322), (192, 21861935), (240, 17489548), (262, 16020960), (320, 13117161), (393, 10680640), (480, 8744774), (524, 8010480), (655, 6408384), (786, 5340320), (960, 4372387), (1048, 4005240), (1310, 3204192), (1572, 2670160), (1965, 2136128), (2096, 2002620), (2620, 1602096), (3144, 1335080), (3930, 1068064), (4192, 1001310), (5240, 801048), (6288, 667540), (7860, 534032), (8384, 500655), (10480, 400524), (12576, 333770), (15720, 267016), (20960, 200262), (25152, 166885), (31440, 133508), (33377, 125760), (41920, 100131), (62880, 66754)]