15193663368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{1999}}^1$

素因数の和:3471

約数の個数: 128

約数和(自身を含む): 43364160000

約数和(自身を除く): 28170496632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1433, 1768, 1999, 2652, 2866, 3998, 4299, 5304, 5732, 5997, 7996, 8598, 11464, 11994, 15992, 17196, 18629, 23988, 24361, 25987, 33983, 34392, 37258, 47976, 48722, 51974, 55887, 67966, 73083, 74516, 77961, 97444, 101949, 103948, 111774, 135932, 146166, 149032, 155922, 194888, 203898, 207896, 223548, 271864, 292332, 311844, 316693, 407796, 441779, 447096, 584664, 623688, 633386, 815592, 883558, 950079, 1266772, 1325337, 1767116, 1900158, 2533544, 2650674, 2864567, 3534232, 3800316, 5301348, 5729134, 7600632, 8593701, 10602696, 11458268, 17187402, 22916536, 34374804, 37239371, 48697639, 68749608, 74478742, 97395278, 111718113, 146092917, 148957484, 194790556, 223436226, 292185834, 297914968, 389581112, 446872452, 584371668, 633069307, 893744904, 1168743336, 1266138614, 1899207921, 2532277228, 3798415842, 5064554456, 7596831684, 15193663368]

約数ペア:

[(1, 15193663368), (2, 7596831684), (3, 5064554456), (4, 3798415842), (6, 2532277228), (8, 1899207921), (12, 1266138614), (13, 1168743336), (17, 893744904), (24, 633069307), (26, 584371668), (34, 446872452), (39, 389581112), (51, 297914968), (52, 292185834), (68, 223436226), (78, 194790556), (102, 148957484), (104, 146092917), (136, 111718113), (156, 97395278), (204, 74478742), (221, 68749608), (312, 48697639), (408, 37239371), (442, 34374804), (663, 22916536), (884, 17187402), (1326, 11458268), (1433, 10602696), (1768, 8593701), (1999, 7600632), (2652, 5729134), (2866, 5301348), (3998, 3800316), (4299, 3534232), (5304, 2864567), (5732, 2650674), (5997, 2533544), (7996, 1900158), (8598, 1767116), (11464, 1325337), (11994, 1266772), (15992, 950079), (17196, 883558), (18629, 815592), (23988, 633386), (24361, 623688), (25987, 584664), (33983, 447096), (34392, 441779), (37258, 407796), (47976, 316693), (48722, 311844), (51974, 292332), (55887, 271864), (67966, 223548), (73083, 207896), (74516, 203898), (77961, 194888), (97444, 155922), (101949, 149032), (103948, 146166), (111774, 135932)]