324348200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 826956000

約数和(自身を除く): 502607800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 379, 389, 440, 550, 758, 778, 1100, 1516, 1556, 1895, 1945, 2200, 3032, 3112, 3790, 3890, 4169, 4279, 7580, 7780, 8338, 8558, 9475, 9725, 15160, 15560, 16676, 17116, 18950, 19450, 20845, 21395, 33352, 34232, 37900, 38900, 41690, 42790, 75800, 77800, 83380, 85580, 104225, 106975, 147431, 166760, 171160, 208450, 213950, 294862, 416900, 427900, 589724, 737155, 833800, 855800, 1179448, 1474310, 1621741, 2948620, 3243482, 3685775, 5897240, 6486964, 7371550, 8108705, 12973928, 14743100, 16217410, 29486200, 32434820, 40543525, 64869640, 81087050, 162174100, 324348200]

約数ペア:

[(1, 324348200), (2, 162174100), (4, 81087050), (5, 64869640), (8, 40543525), (10, 32434820), (11, 29486200), (20, 16217410), (22, 14743100), (25, 12973928), (40, 8108705), (44, 7371550), (50, 6486964), (55, 5897240), (88, 3685775), (100, 3243482), (110, 2948620), (200, 1621741), (220, 1474310), (275, 1179448), (379, 855800), (389, 833800), (440, 737155), (550, 589724), (758, 427900), (778, 416900), (1100, 294862), (1516, 213950), (1556, 208450), (1895, 171160), (1945, 166760), (2200, 147431), (3032, 106975), (3112, 104225), (3790, 85580), (3890, 83380), (4169, 77800), (4279, 75800), (7580, 42790), (7780, 41690), (8338, 38900), (8558, 37900), (9475, 34232), (9725, 33352), (15160, 21395), (15560, 20845), (16676, 19450), (17116, 18950)]