104948200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{10709}}^1$

素因数の和:10739

約数の個数: 72

約数和(自身を含む): 283868550

約数和(自身を除く): 178920350

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 10709, 21418, 42836, 53545, 74963, 85672, 107090, 149926, 214180, 267725, 299852, 374815, 428360, 524741, 535450, 599704, 749630, 1049482, 1070900, 1499260, 1874075, 2098964, 2141800, 2623705, 2998520, 3748150, 4197928, 5247410, 7496300, 10494820, 13118525, 14992600, 20989640, 26237050, 52474100, 104948200]

約数ペア:

[(1, 104948200), (2, 52474100), (4, 26237050), (5, 20989640), (7, 14992600), (8, 13118525), (10, 10494820), (14, 7496300), (20, 5247410), (25, 4197928), (28, 3748150), (35, 2998520), (40, 2623705), (49, 2141800), (50, 2098964), (56, 1874075), (70, 1499260), (98, 1070900), (100, 1049482), (140, 749630), (175, 599704), (196, 535450), (200, 524741), (245, 428360), (280, 374815), (350, 299852), (392, 267725), (490, 214180), (700, 149926), (980, 107090), (1225, 85672), (1400, 74963), (1960, 53545), (2450, 42836), (4900, 21418), (9800, 10709)]