327266500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 786764160

約数和(自身を除く): 459497660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 157, 220, 250, 275, 314, 379, 500, 550, 628, 758, 785, 1100, 1375, 1516, 1570, 1727, 1895, 2750, 3140, 3454, 3790, 3925, 4169, 5500, 6908, 7580, 7850, 8338, 8635, 9475, 15700, 16676, 17270, 18950, 19625, 20845, 34540, 37900, 39250, 41690, 43175, 47375, 59503, 78500, 83380, 86350, 94750, 104225, 119006, 172700, 189500, 208450, 215875, 238012, 297515, 416900, 431750, 521125, 595030, 654533, 863500, 1042250, 1190060, 1309066, 1487575, 2084500, 2618132, 2975150, 3272665, 5950300, 6545330, 7437875, 13090660, 14875750, 16363325, 29751500, 32726650, 65453300, 81816625, 163633250, 327266500]

約数ペア:

[(1, 327266500), (2, 163633250), (4, 81816625), (5, 65453300), (10, 32726650), (11, 29751500), (20, 16363325), (22, 14875750), (25, 13090660), (44, 7437875), (50, 6545330), (55, 5950300), (100, 3272665), (110, 2975150), (125, 2618132), (157, 2084500), (220, 1487575), (250, 1309066), (275, 1190060), (314, 1042250), (379, 863500), (500, 654533), (550, 595030), (628, 521125), (758, 431750), (785, 416900), (1100, 297515), (1375, 238012), (1516, 215875), (1570, 208450), (1727, 189500), (1895, 172700), (2750, 119006), (3140, 104225), (3454, 94750), (3790, 86350), (3925, 83380), (4169, 78500), (5500, 59503), (6908, 47375), (7580, 43175), (7850, 41690), (8338, 39250), (8635, 37900), (9475, 34540), (15700, 20845), (16676, 19625), (17270, 18950)]