2976158196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 8475143040

約数和(自身を除く): 5498984844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 229, 333, 396, 407, 444, 458, 666, 687, 814, 887, 916, 1221, 1332, 1374, 1628, 1774, 2061, 2442, 2519, 2661, 2748, 3548, 3663, 4122, 4884, 5038, 5322, 7326, 7557, 7983, 8244, 8473, 9757, 10076, 10644, 14652, 15114, 15966, 16946, 19514, 22671, 25419, 29271, 30228, 31932, 32819, 33892, 39028, 45342, 50838, 58542, 65638, 76257, 87813, 90684, 93203, 98457, 101676, 117084, 131276, 152514, 175626, 186406, 196914, 203123, 279609, 295371, 305028, 351252, 361009, 372812, 393828, 406246, 559218, 590742, 609369, 722018, 812492, 838827, 1083027, 1118436, 1181484, 1218738, 1444036, 1677654, 1828107, 2166054, 2234353, 2437476, 3249081, 3355308, 3656214, 4332108, 4468706, 6498162, 6703059, 7312428, 7515551, 8937412, 12996324, 13406118, 15031102, 20109177, 22546653, 26812236, 30062204, 40218354, 45093306, 67639959, 80436708, 82671061, 90186612, 135279918, 165342122, 248013183, 270559836, 330684244, 496026366, 744039549, 992052732, 1488079098, 2976158196]

約数ペア:

[(1, 2976158196), (2, 1488079098), (3, 992052732), (4, 744039549), (6, 496026366), (9, 330684244), (11, 270559836), (12, 248013183), (18, 165342122), (22, 135279918), (33, 90186612), (36, 82671061), (37, 80436708), (44, 67639959), (66, 45093306), (74, 40218354), (99, 30062204), (111, 26812236), (132, 22546653), (148, 20109177), (198, 15031102), (222, 13406118), (229, 12996324), (333, 8937412), (396, 7515551), (407, 7312428), (444, 6703059), (458, 6498162), (666, 4468706), (687, 4332108), (814, 3656214), (887, 3355308), (916, 3249081), (1221, 2437476), (1332, 2234353), (1374, 2166054), (1628, 1828107), (1774, 1677654), (2061, 1444036), (2442, 1218738), (2519, 1181484), (2661, 1118436), (2748, 1083027), (3548, 838827), (3663, 812492), (4122, 722018), (4884, 609369), (5038, 590742), (5322, 559218), (7326, 406246), (7557, 393828), (7983, 372812), (8244, 361009), (8473, 351252), (9757, 305028), (10076, 295371), (10644, 279609), (14652, 203123), (15114, 196914), (15966, 186406), (16946, 175626), (19514, 152514), (22671, 131276), (25419, 117084), (29271, 101676), (30228, 98457), (31932, 93203), (32819, 90684), (33892, 87813), (39028, 76257), (45342, 65638), (50838, 58542)]