628103627730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8542141}}^1$

素因数の和:8542216

約数の個数: 96

約数和(自身を含む): 1758997880640

約数和(自身を除く): 1130894252910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 645, 774, 817, 855, 1290, 1634, 1710, 1935, 2451, 3870, 4085, 4902, 7353, 8170, 12255, 14706, 24510, 36765, 73530, 8542141, 17084282, 25626423, 42710705, 51252846, 76879269, 85421410, 128132115, 153758538, 162300679, 256264230, 324601358, 367312063, 384396345, 486902037, 734624126, 768792690, 811503395, 973804074, 1101936189, 1460706111, 1623006790, 1836560315, 2203872378, 2434510185, 2921412222, 3305808567, 3673120630, 4869020370, 5509680945, 6611617134, 6978929197, 7303530555, 11019361890, 13957858394, 14607061110, 16529042835, 20936787591, 33058085670, 34894645985, 41873575182, 62810362773, 69789291970, 104683937955, 125620725546, 209367875910, 314051813865, 628103627730]

約数ペア:

[(1, 628103627730), (2, 314051813865), (3, 209367875910), (5, 125620725546), (6, 104683937955), (9, 69789291970), (10, 62810362773), (15, 41873575182), (18, 34894645985), (19, 33058085670), (30, 20936787591), (38, 16529042835), (43, 14607061110), (45, 13957858394), (57, 11019361890), (86, 7303530555), (90, 6978929197), (95, 6611617134), (114, 5509680945), (129, 4869020370), (171, 3673120630), (190, 3305808567), (215, 2921412222), (258, 2434510185), (285, 2203872378), (342, 1836560315), (387, 1623006790), (430, 1460706111), (570, 1101936189), (645, 973804074), (774, 811503395), (817, 768792690), (855, 734624126), (1290, 486902037), (1634, 384396345), (1710, 367312063), (1935, 324601358), (2451, 256264230), (3870, 162300679), (4085, 153758538), (4902, 128132115), (7353, 85421410), (8170, 76879269), (12255, 51252846), (14706, 42710705), (24510, 25626423), (36765, 17084282), (73530, 8542141)]