18786697488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{528191}}^1$

素因数の和:528237

約数の個数: 120

約数和(自身を含む): 59601185280

約数和(自身を除く): 40814487792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 528191, 1056382, 1584573, 2112764, 3169146, 4225528, 4753719, 6338292, 6866483, 8451056, 9507438, 10035629, 12676584, 13732966, 19014876, 20071258, 20599449, 25353168, 27465932, 30106887, 38029752, 40142516, 41198898, 54931864, 60213774, 61798347, 76059504, 80285032, 82397796, 90320661, 109863728, 120427548, 123596694, 130463177, 160570064, 164795592, 180641322, 240855096, 247193388, 260926354, 329591184, 361282644, 391389531, 481710192, 494386776, 521852708, 722565288, 782779062, 988773552, 1043705416, 1174168593, 1445130576, 1565558124, 2087410832, 2348337186, 3131116248, 4696674372, 6262232496, 9393348744, 18786697488]

約数ペア:

[(1, 18786697488), (2, 9393348744), (3, 6262232496), (4, 4696674372), (6, 3131116248), (8, 2348337186), (9, 2087410832), (12, 1565558124), (13, 1445130576), (16, 1174168593), (18, 1043705416), (19, 988773552), (24, 782779062), (26, 722565288), (36, 521852708), (38, 494386776), (39, 481710192), (48, 391389531), (52, 361282644), (57, 329591184), (72, 260926354), (76, 247193388), (78, 240855096), (104, 180641322), (114, 164795592), (117, 160570064), (144, 130463177), (152, 123596694), (156, 120427548), (171, 109863728), (208, 90320661), (228, 82397796), (234, 80285032), (247, 76059504), (304, 61798347), (312, 60213774), (342, 54931864), (456, 41198898), (468, 40142516), (494, 38029752), (624, 30106887), (684, 27465932), (741, 25353168), (912, 20599449), (936, 20071258), (988, 19014876), (1368, 13732966), (1482, 12676584), (1872, 10035629), (1976, 9507438), (2223, 8451056), (2736, 6866483), (2964, 6338292), (3952, 4753719), (4446, 4225528), (5928, 3169146), (8892, 2112764), (11856, 1584573), (17784, 1056382), (35568, 528191)]