82048116100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{293}}^1\times {\mathrm{7757}}^1$

素因数の和:8102

約数の個数: 108

約数和(自身を含む): 188574000804

約数和(自身を除く): 106525884704

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 293, 361, 380, 475, 586, 722, 950, 1172, 1444, 1465, 1805, 1900, 2930, 3610, 5567, 5860, 7220, 7325, 7757, 9025, 11134, 14650, 15514, 18050, 22268, 27835, 29300, 31028, 36100, 38785, 55670, 77570, 105773, 111340, 139175, 147383, 155140, 193925, 211546, 278350, 294766, 387850, 423092, 528865, 556700, 589532, 736915, 775700, 1057730, 1473830, 2115460, 2272801, 2644325, 2800277, 2947660, 3684575, 4545602, 5288650, 5600554, 7369150, 9091204, 10577300, 11201108, 11364005, 14001385, 14738300, 22728010, 28002770, 43183219, 45456020, 56005540, 56820025, 70006925, 86366438, 113640050, 140013850, 172732876, 215916095, 227280100, 280027700, 431832190, 820481161, 863664380, 1079580475, 1640962322, 2159160950, 3281924644, 4102405805, 4318321900, 8204811610, 16409623220, 20512029025, 41024058050, 82048116100]

約数ペア:

[(1, 82048116100), (2, 41024058050), (4, 20512029025), (5, 16409623220), (10, 8204811610), (19, 4318321900), (20, 4102405805), (25, 3281924644), (38, 2159160950), (50, 1640962322), (76, 1079580475), (95, 863664380), (100, 820481161), (190, 431832190), (293, 280027700), (361, 227280100), (380, 215916095), (475, 172732876), (586, 140013850), (722, 113640050), (950, 86366438), (1172, 70006925), (1444, 56820025), (1465, 56005540), (1805, 45456020), (1900, 43183219), (2930, 28002770), (3610, 22728010), (5567, 14738300), (5860, 14001385), (7220, 11364005), (7325, 11201108), (7757, 10577300), (9025, 9091204), (11134, 7369150), (14650, 5600554), (15514, 5288650), (18050, 4545602), (22268, 3684575), (27835, 2947660), (29300, 2800277), (31028, 2644325), (36100, 2272801), (38785, 2115460), (55670, 1473830), (77570, 1057730), (105773, 775700), (111340, 736915), (139175, 589532), (147383, 556700), (155140, 528865), (193925, 423092), (211546, 387850), (278350, 294766)]