56900800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 158172912

約数和(自身を除く): 101272112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 53, 55, 61, 64, 80, 88, 100, 106, 110, 122, 160, 176, 200, 212, 220, 244, 265, 275, 305, 320, 352, 400, 424, 440, 488, 530, 550, 583, 610, 671, 704, 800, 848, 880, 976, 1060, 1100, 1166, 1220, 1325, 1342, 1525, 1600, 1696, 1760, 1952, 2120, 2200, 2332, 2440, 2650, 2684, 2915, 3050, 3233, 3355, 3392, 3520, 3904, 4240, 4400, 4664, 4880, 5300, 5368, 5830, 6100, 6466, 6710, 8480, 8800, 9328, 9760, 10600, 10736, 11660, 12200, 12932, 13420, 14575, 16165, 16775, 16960, 17600, 18656, 19520, 21200, 21472, 23320, 24400, 25864, 26840, 29150, 32330, 33550, 35563, 37312, 42400, 42944, 46640, 48800, 51728, 53680, 58300, 64660, 67100, 71126, 80825, 84800, 93280, 97600, 103456, 107360, 116600, 129320, 134200, 142252, 161650, 177815, 186560, 206912, 214720, 233200, 258640, 268400, 284504, 323300, 355630, 466400, 517280, 536800, 569008, 646600, 711260, 889075, 932800, 1034560, 1073600, 1138016, 1293200, 1422520, 1778150, 2276032, 2586400, 2845040, 3556300, 5172800, 5690080, 7112600, 11380160, 14225200, 28450400, 56900800]

約数ペア:

[(1, 56900800), (2, 28450400), (4, 14225200), (5, 11380160), (8, 7112600), (10, 5690080), (11, 5172800), (16, 3556300), (20, 2845040), (22, 2586400), (25, 2276032), (32, 1778150), (40, 1422520), (44, 1293200), (50, 1138016), (53, 1073600), (55, 1034560), (61, 932800), (64, 889075), (80, 711260), (88, 646600), (100, 569008), (106, 536800), (110, 517280), (122, 466400), (160, 355630), (176, 323300), (200, 284504), (212, 268400), (220, 258640), (244, 233200), (265, 214720), (275, 206912), (305, 186560), (320, 177815), (352, 161650), (400, 142252), (424, 134200), (440, 129320), (488, 116600), (530, 107360), (550, 103456), (583, 97600), (610, 93280), (671, 84800), (704, 80825), (800, 71126), (848, 67100), (880, 64660), (976, 58300), (1060, 53680), (1100, 51728), (1166, 48800), (1220, 46640), (1325, 42944), (1342, 42400), (1525, 37312), (1600, 35563), (1696, 33550), (1760, 32330), (1952, 29150), (2120, 26840), (2200, 25864), (2332, 24400), (2440, 23320), (2650, 21472), (2684, 21200), (2915, 19520), (3050, 18656), (3233, 17600), (3355, 16960), (3392, 16775), (3520, 16165), (3904, 14575), (4240, 13420), (4400, 12932), (4664, 12200), (4880, 11660), (5300, 10736), (5368, 10600), (5830, 9760), (6100, 9328), (6466, 8800), (6710, 8480)]