331036600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 803520000

約数和(自身を除く): 472483400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 107, 124, 155, 200, 214, 248, 310, 428, 499, 535, 620, 775, 856, 998, 1070, 1240, 1550, 1996, 2140, 2495, 2675, 3100, 3317, 3992, 4280, 4990, 5350, 6200, 6634, 9980, 10700, 12475, 13268, 15469, 16585, 19960, 21400, 24950, 26536, 30938, 33170, 49900, 53393, 61876, 66340, 77345, 82925, 99800, 106786, 123752, 132680, 154690, 165850, 213572, 266965, 309380, 331700, 386725, 427144, 533930, 618760, 663400, 773450, 1067860, 1334825, 1546900, 1655183, 2135720, 2669650, 3093800, 3310366, 5339300, 6620732, 8275915, 10678600, 13241464, 16551830, 33103660, 41379575, 66207320, 82759150, 165518300, 331036600]

約数ペア:

[(1, 331036600), (2, 165518300), (4, 82759150), (5, 66207320), (8, 41379575), (10, 33103660), (20, 16551830), (25, 13241464), (31, 10678600), (40, 8275915), (50, 6620732), (62, 5339300), (100, 3310366), (107, 3093800), (124, 2669650), (155, 2135720), (200, 1655183), (214, 1546900), (248, 1334825), (310, 1067860), (428, 773450), (499, 663400), (535, 618760), (620, 533930), (775, 427144), (856, 386725), (998, 331700), (1070, 309380), (1240, 266965), (1550, 213572), (1996, 165850), (2140, 154690), (2495, 132680), (2675, 123752), (3100, 106786), (3317, 99800), (3992, 82925), (4280, 77345), (4990, 66340), (5350, 61876), (6200, 53393), (6634, 49900), (9980, 33170), (10700, 30938), (12475, 26536), (13268, 24950), (15469, 21400), (16585, 19960)]