1284313786132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41932669}}^1$

素因数の和:41932736

約数の個数: 48

約数和(自身を含む): 2630017062400

約数和(自身を除く): 1345703276268

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 41932669, 83865338, 167730676, 545124697, 796720711, 1090249394, 1299912739, 1593441422, 2180498788, 2599825478, 3186882844, 5199650956, 10357369243, 16898865607, 20714738486, 24698342041, 33797731214, 41429476972, 49396684082, 67595462428, 98793368164, 321078446533, 642156893066, 1284313786132]

約数ペア:

[(1, 1284313786132), (2, 642156893066), (4, 321078446533), (13, 98793368164), (19, 67595462428), (26, 49396684082), (31, 41429476972), (38, 33797731214), (52, 24698342041), (62, 20714738486), (76, 16898865607), (124, 10357369243), (247, 5199650956), (403, 3186882844), (494, 2599825478), (589, 2180498788), (806, 1593441422), (988, 1299912739), (1178, 1090249394), (1612, 796720711), (2356, 545124697), (7657, 167730676), (15314, 83865338), (30628, 41932669)]