41901200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 112091040

約数和(自身を除く): 70189840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 89, 100, 107, 110, 176, 178, 200, 214, 220, 275, 356, 400, 428, 440, 445, 535, 550, 712, 856, 880, 890, 979, 1070, 1100, 1177, 1424, 1712, 1780, 1958, 2140, 2200, 2225, 2354, 2675, 3560, 3916, 4280, 4400, 4450, 4708, 4895, 5350, 5885, 7120, 7832, 8560, 8900, 9416, 9523, 9790, 10700, 11770, 15664, 17800, 18832, 19046, 19580, 21400, 23540, 24475, 29425, 35600, 38092, 39160, 42800, 47080, 47615, 48950, 58850, 76184, 78320, 94160, 95230, 97900, 104753, 117700, 152368, 190460, 195800, 209506, 235400, 238075, 380920, 391600, 419012, 470800, 476150, 523765, 761840, 838024, 952300, 1047530, 1676048, 1904600, 2095060, 2618825, 3809200, 4190120, 5237650, 8380240, 10475300, 20950600, 41901200]

約数ペア:

[(1, 41901200), (2, 20950600), (4, 10475300), (5, 8380240), (8, 5237650), (10, 4190120), (11, 3809200), (16, 2618825), (20, 2095060), (22, 1904600), (25, 1676048), (40, 1047530), (44, 952300), (50, 838024), (55, 761840), (80, 523765), (88, 476150), (89, 470800), (100, 419012), (107, 391600), (110, 380920), (176, 238075), (178, 235400), (200, 209506), (214, 195800), (220, 190460), (275, 152368), (356, 117700), (400, 104753), (428, 97900), (440, 95230), (445, 94160), (535, 78320), (550, 76184), (712, 58850), (856, 48950), (880, 47615), (890, 47080), (979, 42800), (1070, 39160), (1100, 38092), (1177, 35600), (1424, 29425), (1712, 24475), (1780, 23540), (1958, 21400), (2140, 19580), (2200, 19046), (2225, 18832), (2354, 17800), (2675, 15664), (3560, 11770), (3916, 10700), (4280, 9790), (4400, 9523), (4450, 9416), (4708, 8900), (4895, 8560), (5350, 7832), (5885, 7120)]