1723320265968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{993401}}^1$

素因数の和:995143

約数の個数: 120

約数和(自身を含む): 5515097698656

約数和(自身を除く): 3791777432688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1721, 3442, 5163, 6884, 10326, 12047, 13768, 15489, 20652, 24094, 27536, 30978, 36141, 41304, 48188, 61956, 72282, 82608, 96376, 108423, 123912, 144564, 192752, 216846, 247824, 289128, 433692, 578256, 867384, 993401, 1734768, 1986802, 2980203, 3973604, 5960406, 6953807, 7947208, 8940609, 11920812, 13907614, 15894416, 17881218, 20861421, 23841624, 27815228, 35762436, 41722842, 47683248, 55630456, 62584263, 71524872, 83445684, 111260912, 125168526, 143049744, 166891368, 250337052, 333782736, 500674104, 1001348208, 1709643121, 3419286242, 5128929363, 6838572484, 10257858726, 11967501847, 13677144968, 15386788089, 20515717452, 23935003694, 27354289936, 30773576178, 35902505541, 41031434904, 47870007388, 61547152356, 71805011082, 82062869808, 95740014776, 107707516623, 123094304712, 143610022164, 191480029552, 215415033246, 246188609424, 287220044328, 430830066492, 574440088656, 861660132984, 1723320265968]

約数ペア:

[(1, 1723320265968), (2, 861660132984), (3, 574440088656), (4, 430830066492), (6, 287220044328), (7, 246188609424), (8, 215415033246), (9, 191480029552), (12, 143610022164), (14, 123094304712), (16, 107707516623), (18, 95740014776), (21, 82062869808), (24, 71805011082), (28, 61547152356), (36, 47870007388), (42, 41031434904), (48, 35902505541), (56, 30773576178), (63, 27354289936), (72, 23935003694), (84, 20515717452), (112, 15386788089), (126, 13677144968), (144, 11967501847), (168, 10257858726), (252, 6838572484), (336, 5128929363), (504, 3419286242), (1008, 1709643121), (1721, 1001348208), (3442, 500674104), (5163, 333782736), (6884, 250337052), (10326, 166891368), (12047, 143049744), (13768, 125168526), (15489, 111260912), (20652, 83445684), (24094, 71524872), (27536, 62584263), (30978, 55630456), (36141, 47683248), (41304, 41722842), (48188, 35762436), (61956, 27815228), (72282, 23841624), (82608, 20861421), (96376, 17881218), (108423, 15894416), (123912, 13907614), (144564, 11920812), (192752, 8940609), (216846, 7947208), (247824, 6953807), (289128, 5960406), (433692, 3973604), (578256, 2980203), (867384, 1986802), (993401, 1734768)]