6949204900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{203789}}^1$

素因数の和:203845

約数の個数: 72

約数和(自身を含む): 16981413120

約数和(自身を除く): 10032208220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 3100, 3410, 6820, 8525, 17050, 34100, 203789, 407578, 815156, 1018945, 2037890, 2241679, 4075780, 4483358, 5094725, 6317459, 8966716, 10189450, 11208395, 12634918, 20378900, 22416790, 25269836, 31587295, 44833580, 56041975, 63174590, 69492049, 112083950, 126349180, 138984098, 157936475, 224167900, 277968196, 315872950, 347460245, 631745900, 694920490, 1389840980, 1737301225, 3474602450, 6949204900]

約数ペア:

[(1, 6949204900), (2, 3474602450), (4, 1737301225), (5, 1389840980), (10, 694920490), (11, 631745900), (20, 347460245), (22, 315872950), (25, 277968196), (31, 224167900), (44, 157936475), (50, 138984098), (55, 126349180), (62, 112083950), (100, 69492049), (110, 63174590), (124, 56041975), (155, 44833580), (220, 31587295), (275, 25269836), (310, 22416790), (341, 20378900), (550, 12634918), (620, 11208395), (682, 10189450), (775, 8966716), (1100, 6317459), (1364, 5094725), (1550, 4483358), (1705, 4075780), (3100, 2241679), (3410, 2037890), (6820, 1018945), (8525, 815156), (17050, 407578), (34100, 203789)]