1297532496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109441}}^1$

素因数の和:109484

約数の個数: 80

約数和(自身を含む): 3799826240

約数和(自身を除く): 2502293744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 109441, 218882, 328323, 437764, 656646, 875528, 1313292, 1422733, 1751056, 2079379, 2626584, 2845466, 4158758, 4268199, 5253168, 5690932, 6238137, 8317516, 8536398, 11381864, 12476274, 16635032, 17072796, 22763728, 24952548, 27031927, 33270064, 34145592, 49905096, 54063854, 68291184, 81095781, 99810192, 108127708, 162191562, 216255416, 324383124, 432510832, 648766248, 1297532496]

約数ペア:

[(1, 1297532496), (2, 648766248), (3, 432510832), (4, 324383124), (6, 216255416), (8, 162191562), (12, 108127708), (13, 99810192), (16, 81095781), (19, 68291184), (24, 54063854), (26, 49905096), (38, 34145592), (39, 33270064), (48, 27031927), (52, 24952548), (57, 22763728), (76, 17072796), (78, 16635032), (104, 12476274), (114, 11381864), (152, 8536398), (156, 8317516), (208, 6238137), (228, 5690932), (247, 5253168), (304, 4268199), (312, 4158758), (456, 2845466), (494, 2626584), (624, 2079379), (741, 1751056), (912, 1422733), (988, 1313292), (1482, 875528), (1976, 656646), (2964, 437764), (3952, 328323), (5928, 218882), (11856, 109441)]