102384100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11285

約数の個数: 72

約数和(自身を含む): 273468608

約数和(自身を除く): 171084508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 11251, 22502, 45004, 56255, 78757, 112510, 146263, 157514, 225020, 281275, 292526, 315028, 393785, 562550, 585052, 731315, 787570, 1023841, 1125100, 1462630, 1575140, 1968925, 2047682, 2925260, 3656575, 3937850, 4095364, 5119205, 7313150, 7875700, 10238410, 14626300, 20476820, 25596025, 51192050, 102384100]

約数ペア:

[(1, 102384100), (2, 51192050), (4, 25596025), (5, 20476820), (7, 14626300), (10, 10238410), (13, 7875700), (14, 7313150), (20, 5119205), (25, 4095364), (26, 3937850), (28, 3656575), (35, 2925260), (50, 2047682), (52, 1968925), (65, 1575140), (70, 1462630), (91, 1125100), (100, 1023841), (130, 787570), (140, 731315), (175, 585052), (182, 562550), (260, 393785), (325, 315028), (350, 292526), (364, 281275), (455, 225020), (650, 157514), (700, 146263), (910, 112510), (1300, 78757), (1820, 56255), (2275, 45004), (4550, 22502), (9100, 11251)]