1100979432005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{1487}}^1\times {\mathrm{5693}}^1$

素因数の和:7278

約数の個数: 48

約数和(自身を含む): 1430525940480

約数和(自身を除く): 329546508475

約数列:

[1, 5, 19, 37, 95, 185, 703, 1369, 1487, 3515, 5693, 6845, 7435, 26011, 28253, 28465, 55019, 108167, 130055, 141265, 210641, 275095, 540835, 1045361, 1053205, 2035703, 4002179, 5226805, 7793717, 8465491, 10178515, 20010895, 38678357, 38968585, 42327455, 148080623, 160844329, 193391785, 313223167, 740403115, 804221645, 1566115835, 5951240173, 11589257179, 29756200865, 57946285895, 220195886401, 1100979432005]

約数ペア:

[(1, 1100979432005), (5, 220195886401), (19, 57946285895), (37, 29756200865), (95, 11589257179), (185, 5951240173), (703, 1566115835), (1369, 804221645), (1487, 740403115), (3515, 313223167), (5693, 193391785), (6845, 160844329), (7435, 148080623), (26011, 42327455), (28253, 38968585), (28465, 38678357), (55019, 20010895), (108167, 10178515), (130055, 8465491), (141265, 7793717), (210641, 5226805), (275095, 4002179), (540835, 2035703), (1045361, 1053205)]