111029800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 299445120

約数和(自身を除く): 188415320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1117, 1400, 1420, 1775, 1988, 2234, 2485, 2840, 3550, 3976, 4468, 4970, 5585, 7100, 7819, 8936, 9940, 11170, 12425, 14200, 15638, 19880, 22340, 24850, 27925, 31276, 39095, 44680, 49700, 55850, 62552, 78190, 79307, 99400, 111700, 156380, 158614, 195475, 223400, 312760, 317228, 390950, 396535, 555149, 634456, 781900, 793070, 1110298, 1563800, 1586140, 1982675, 2220596, 2775745, 3172280, 3965350, 4441192, 5551490, 7930700, 11102980, 13878725, 15861400, 22205960, 27757450, 55514900, 111029800]

約数ペア:

[(1, 111029800), (2, 55514900), (4, 27757450), (5, 22205960), (7, 15861400), (8, 13878725), (10, 11102980), (14, 7930700), (20, 5551490), (25, 4441192), (28, 3965350), (35, 3172280), (40, 2775745), (50, 2220596), (56, 1982675), (70, 1586140), (71, 1563800), (100, 1110298), (140, 793070), (142, 781900), (175, 634456), (200, 555149), (280, 396535), (284, 390950), (350, 317228), (355, 312760), (497, 223400), (568, 195475), (700, 158614), (710, 156380), (994, 111700), (1117, 99400), (1400, 79307), (1420, 78190), (1775, 62552), (1988, 55850), (2234, 49700), (2485, 44680), (2840, 39095), (3550, 31276), (3976, 27925), (4468, 24850), (4970, 22340), (5585, 19880), (7100, 15638), (7819, 14200), (8936, 12425), (9940, 11170)]