2425740100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3779}}^1$

素因数の和:3938

約数の個数: 108

約数和(自身を含む): 6171636240

約数和(自身を除く): 3745896140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 131, 140, 175, 196, 245, 262, 350, 490, 524, 655, 700, 917, 980, 1225, 1310, 1834, 2450, 2620, 3275, 3668, 3779, 4585, 4900, 6419, 6550, 7558, 9170, 12838, 13100, 15116, 18340, 18895, 22925, 25676, 26453, 32095, 37790, 45850, 52906, 64190, 75580, 91700, 94475, 105812, 128380, 132265, 160475, 185171, 188950, 264530, 320950, 370342, 377900, 495049, 529060, 641900, 661325, 740684, 925855, 990098, 1322650, 1851710, 1980196, 2475245, 2645300, 3465343, 3703420, 4629275, 4950490, 6930686, 9258550, 9900980, 12376225, 13861372, 17326715, 18517100, 24257401, 24752450, 34653430, 48514802, 49504900, 69306860, 86633575, 97029604, 121287005, 173267150, 242574010, 346534300, 485148020, 606435025, 1212870050, 2425740100]

約数ペア:

[(1, 2425740100), (2, 1212870050), (4, 606435025), (5, 485148020), (7, 346534300), (10, 242574010), (14, 173267150), (20, 121287005), (25, 97029604), (28, 86633575), (35, 69306860), (49, 49504900), (50, 48514802), (70, 34653430), (98, 24752450), (100, 24257401), (131, 18517100), (140, 17326715), (175, 13861372), (196, 12376225), (245, 9900980), (262, 9258550), (350, 6930686), (490, 4950490), (524, 4629275), (655, 3703420), (700, 3465343), (917, 2645300), (980, 2475245), (1225, 1980196), (1310, 1851710), (1834, 1322650), (2450, 990098), (2620, 925855), (3275, 740684), (3668, 661325), (3779, 641900), (4585, 529060), (4900, 495049), (6419, 377900), (6550, 370342), (7558, 320950), (9170, 264530), (12838, 188950), (13100, 185171), (15116, 160475), (18340, 132265), (18895, 128380), (22925, 105812), (25676, 94475), (26453, 91700), (32095, 75580), (37790, 64190), (45850, 52906)]