77098450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 173238912

約数和(自身を除く): 96140462

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 41, 50, 55, 65, 82, 110, 130, 143, 205, 263, 275, 286, 325, 410, 451, 526, 533, 550, 650, 715, 902, 1025, 1066, 1315, 1430, 2050, 2255, 2630, 2665, 2893, 3419, 3575, 4510, 5330, 5786, 5863, 6575, 6838, 7150, 10783, 11275, 11726, 13150, 13325, 14465, 17095, 21566, 22550, 26650, 28930, 29315, 34190, 37609, 53915, 58630, 72325, 75218, 85475, 107830, 118613, 140179, 144650, 146575, 170950, 188045, 237226, 269575, 280358, 293150, 376090, 539150, 593065, 700895, 940225, 1186130, 1401790, 1541969, 1880450, 2965325, 3083938, 3504475, 5930650, 7008950, 7709845, 15419690, 38549225, 77098450]

約数ペア:

[(1, 77098450), (2, 38549225), (5, 15419690), (10, 7709845), (11, 7008950), (13, 5930650), (22, 3504475), (25, 3083938), (26, 2965325), (41, 1880450), (50, 1541969), (55, 1401790), (65, 1186130), (82, 940225), (110, 700895), (130, 593065), (143, 539150), (205, 376090), (263, 293150), (275, 280358), (286, 269575), (325, 237226), (410, 188045), (451, 170950), (526, 146575), (533, 144650), (550, 140179), (650, 118613), (715, 107830), (902, 85475), (1025, 75218), (1066, 72325), (1315, 58630), (1430, 53915), (2050, 37609), (2255, 34190), (2630, 29315), (2665, 28930), (2893, 26650), (3419, 22550), (3575, 21566), (4510, 17095), (5330, 14465), (5786, 13325), (5863, 13150), (6575, 11726), (6838, 11275), (7150, 10783)]