26663800900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{29453}}^1$

素因数の和:30301

約数の個数: 72

約数和(自身を含む): 63199329984

約数和(自身を除く): 36535529084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 823, 1100, 1646, 3292, 4115, 8230, 9053, 16460, 18106, 20575, 29453, 36212, 41150, 45265, 58906, 82300, 90530, 117812, 147265, 181060, 226325, 294530, 323983, 452650, 589060, 647966, 736325, 905300, 1295932, 1472650, 1619915, 2945300, 3239830, 6479660, 8099575, 16199150, 24239819, 32398300, 48479638, 96959276, 121199095, 242398190, 266638009, 484796380, 533276018, 605995475, 1066552036, 1211990950, 1333190045, 2423981900, 2666380090, 5332760180, 6665950225, 13331900450, 26663800900]

約数ペア:

[(1, 26663800900), (2, 13331900450), (4, 6665950225), (5, 5332760180), (10, 2666380090), (11, 2423981900), (20, 1333190045), (22, 1211990950), (25, 1066552036), (44, 605995475), (50, 533276018), (55, 484796380), (100, 266638009), (110, 242398190), (220, 121199095), (275, 96959276), (550, 48479638), (823, 32398300), (1100, 24239819), (1646, 16199150), (3292, 8099575), (4115, 6479660), (8230, 3239830), (9053, 2945300), (16460, 1619915), (18106, 1472650), (20575, 1295932), (29453, 905300), (36212, 736325), (41150, 647966), (45265, 589060), (58906, 452650), (82300, 323983), (90530, 294530), (117812, 226325), (147265, 181060)]