1888540368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3769}}^1$

素因数の和:3877

約数の個数: 160

約数和(自身を含む): 5811711360

約数和(自身を除く): 3923170992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 73, 78, 88, 104, 132, 143, 146, 156, 176, 208, 219, 264, 286, 292, 312, 429, 438, 528, 572, 584, 624, 803, 858, 876, 949, 1144, 1168, 1606, 1716, 1752, 1898, 2288, 2409, 2847, 3212, 3432, 3504, 3769, 3796, 4818, 5694, 6424, 6864, 7538, 7592, 9636, 10439, 11307, 11388, 12848, 15076, 15184, 19272, 20878, 22614, 22776, 30152, 31317, 38544, 41459, 41756, 45228, 45552, 48997, 60304, 62634, 82918, 83512, 90456, 97994, 124377, 125268, 146991, 165836, 167024, 180912, 195988, 248754, 250536, 275137, 293982, 331672, 391976, 497508, 501072, 538967, 550274, 587964, 663344, 783952, 825411, 995016, 1077934, 1100548, 1175928, 1616901, 1650822, 1990032, 2155868, 2201096, 2351856, 3026507, 3233802, 3301644, 3576781, 4311736, 4402192, 6053014, 6467604, 6603288, 7153562, 8623472, 9079521, 10730343, 12106028, 12935208, 13206576, 14307124, 18159042, 21460686, 24212056, 25870416, 28614248, 36318084, 39344591, 42921372, 48424112, 57228496, 72636168, 78689182, 85842744, 118033773, 145272336, 157378364, 171685488, 236067546, 314756728, 472135092, 629513456, 944270184, 1888540368]

約数ペア:

[(1, 1888540368), (2, 944270184), (3, 629513456), (4, 472135092), (6, 314756728), (8, 236067546), (11, 171685488), (12, 157378364), (13, 145272336), (16, 118033773), (22, 85842744), (24, 78689182), (26, 72636168), (33, 57228496), (39, 48424112), (44, 42921372), (48, 39344591), (52, 36318084), (66, 28614248), (73, 25870416), (78, 24212056), (88, 21460686), (104, 18159042), (132, 14307124), (143, 13206576), (146, 12935208), (156, 12106028), (176, 10730343), (208, 9079521), (219, 8623472), (264, 7153562), (286, 6603288), (292, 6467604), (312, 6053014), (429, 4402192), (438, 4311736), (528, 3576781), (572, 3301644), (584, 3233802), (624, 3026507), (803, 2351856), (858, 2201096), (876, 2155868), (949, 1990032), (1144, 1650822), (1168, 1616901), (1606, 1175928), (1716, 1100548), (1752, 1077934), (1898, 995016), (2288, 825411), (2409, 783952), (2847, 663344), (3212, 587964), (3432, 550274), (3504, 538967), (3769, 501072), (3796, 497508), (4818, 391976), (5694, 331672), (6424, 293982), (6864, 275137), (7538, 250536), (7592, 248754), (9636, 195988), (10439, 180912), (11307, 167024), (11388, 165836), (12848, 146991), (15076, 125268), (15184, 124377), (19272, 97994), (20878, 90456), (22614, 83512), (22776, 82918), (30152, 62634), (31317, 60304), (38544, 48997), (41459, 45552), (41756, 45228)]