22252300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 55996416

約数和(自身を除く): 33744116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 140, 166, 175, 332, 350, 383, 415, 581, 700, 766, 830, 1162, 1532, 1660, 1915, 2075, 2324, 2681, 2905, 3830, 4150, 5362, 5810, 7660, 8300, 9575, 10724, 11620, 13405, 14525, 19150, 26810, 29050, 31789, 38300, 53620, 58100, 63578, 67025, 127156, 134050, 158945, 222523, 268100, 317890, 445046, 635780, 794725, 890092, 1112615, 1589450, 2225230, 3178900, 4450460, 5563075, 11126150, 22252300]

約数ペア:

[(1, 22252300), (2, 11126150), (4, 5563075), (5, 4450460), (7, 3178900), (10, 2225230), (14, 1589450), (20, 1112615), (25, 890092), (28, 794725), (35, 635780), (50, 445046), (70, 317890), (83, 268100), (100, 222523), (140, 158945), (166, 134050), (175, 127156), (332, 67025), (350, 63578), (383, 58100), (415, 53620), (581, 38300), (700, 31789), (766, 29050), (830, 26810), (1162, 19150), (1532, 14525), (1660, 13405), (1915, 11620), (2075, 10724), (2324, 9575), (2681, 8300), (2905, 7660), (3830, 5810), (4150, 5362)]