17224600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 40644720

約数和(自身を除く): 23420120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1213, 1420, 1775, 2426, 2840, 3550, 4852, 6065, 7100, 9704, 12130, 14200, 24260, 30325, 48520, 60650, 86123, 121300, 172246, 242600, 344492, 430615, 688984, 861230, 1722460, 2153075, 3444920, 4306150, 8612300, 17224600]

約数ペア:

[(1, 17224600), (2, 8612300), (4, 4306150), (5, 3444920), (8, 2153075), (10, 1722460), (20, 861230), (25, 688984), (40, 430615), (50, 344492), (71, 242600), (100, 172246), (142, 121300), (200, 86123), (284, 60650), (355, 48520), (568, 30325), (710, 24260), (1213, 14200), (1420, 12130), (1775, 9704), (2426, 7100), (2840, 6065), (3550, 4852)]