98077100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 234026688

約数和(自身を除く): 135949588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 163, 220, 275, 326, 547, 550, 652, 815, 1094, 1100, 1630, 1793, 2188, 2735, 3260, 3586, 4075, 5470, 6017, 7172, 8150, 8965, 10940, 12034, 13675, 16300, 17930, 24068, 27350, 30085, 35860, 44825, 54700, 60170, 89161, 89650, 120340, 150425, 178322, 179300, 300850, 356644, 445805, 601700, 891610, 980771, 1783220, 1961542, 2229025, 3923084, 4458050, 4903855, 8916100, 9807710, 19615420, 24519275, 49038550, 98077100]

約数ペア:

[(1, 98077100), (2, 49038550), (4, 24519275), (5, 19615420), (10, 9807710), (11, 8916100), (20, 4903855), (22, 4458050), (25, 3923084), (44, 2229025), (50, 1961542), (55, 1783220), (100, 980771), (110, 891610), (163, 601700), (220, 445805), (275, 356644), (326, 300850), (547, 179300), (550, 178322), (652, 150425), (815, 120340), (1094, 89650), (1100, 89161), (1630, 60170), (1793, 54700), (2188, 44825), (2735, 35860), (3260, 30085), (3586, 27350), (4075, 24068), (5470, 17930), (6017, 16300), (7172, 13675), (8150, 12034), (8965, 10940)]