4037798212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 8692992000

約数和(自身を除く): 4655193788

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 139, 161, 172, 278, 301, 322, 556, 602, 644, 973, 989, 1049, 1204, 1946, 1978, 2098, 3197, 3892, 3956, 4196, 5977, 6394, 6923, 7343, 11954, 12788, 13846, 14686, 22379, 23908, 24127, 27692, 29372, 41839, 44758, 45107, 48254, 83678, 89516, 90214, 96508, 137471, 145811, 167356, 168889, 180428, 274942, 291622, 315749, 337778, 549884, 583244, 631498, 675556, 962297, 1020677, 1037461, 1262996, 1924594, 2041354, 2074922, 3353653, 3849188, 4082708, 4149844, 6269873, 6707306, 7262227, 12539746, 13414612, 14524454, 23475571, 25079492, 29048908, 43889111, 46951142, 87778222, 93902284, 144207079, 175556444, 288414158, 576828316, 1009449553, 2018899106, 4037798212]

約数ペア:

[(1, 4037798212), (2, 2018899106), (4, 1009449553), (7, 576828316), (14, 288414158), (23, 175556444), (28, 144207079), (43, 93902284), (46, 87778222), (86, 46951142), (92, 43889111), (139, 29048908), (161, 25079492), (172, 23475571), (278, 14524454), (301, 13414612), (322, 12539746), (556, 7262227), (602, 6707306), (644, 6269873), (973, 4149844), (989, 4082708), (1049, 3849188), (1204, 3353653), (1946, 2074922), (1978, 2041354), (2098, 1924594), (3197, 1262996), (3892, 1037461), (3956, 1020677), (4196, 962297), (5977, 675556), (6394, 631498), (6923, 583244), (7343, 549884), (11954, 337778), (12788, 315749), (13846, 291622), (14686, 274942), (22379, 180428), (23908, 168889), (24127, 167356), (27692, 145811), (29372, 137471), (41839, 96508), (44758, 90214), (45107, 89516), (48254, 83678)]