945283400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 2275896000

約数和(自身を除く): 1330612600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 139, 148, 185, 200, 278, 296, 370, 556, 695, 740, 919, 925, 1112, 1390, 1480, 1838, 1850, 2780, 3475, 3676, 3700, 4595, 5143, 5560, 6950, 7352, 7400, 9190, 10286, 13900, 18380, 20572, 22975, 25715, 27800, 34003, 36760, 41144, 45950, 51430, 68006, 91900, 102860, 127741, 128575, 136012, 170015, 183800, 205720, 255482, 257150, 272024, 340030, 510964, 514300, 638705, 680060, 850075, 1021928, 1028600, 1277410, 1360120, 1700150, 2554820, 3193525, 3400300, 4726417, 5109640, 6387050, 6800600, 9452834, 12774100, 18905668, 23632085, 25548200, 37811336, 47264170, 94528340, 118160425, 189056680, 236320850, 472641700, 945283400]

約数ペア:

[(1, 945283400), (2, 472641700), (4, 236320850), (5, 189056680), (8, 118160425), (10, 94528340), (20, 47264170), (25, 37811336), (37, 25548200), (40, 23632085), (50, 18905668), (74, 12774100), (100, 9452834), (139, 6800600), (148, 6387050), (185, 5109640), (200, 4726417), (278, 3400300), (296, 3193525), (370, 2554820), (556, 1700150), (695, 1360120), (740, 1277410), (919, 1028600), (925, 1021928), (1112, 850075), (1390, 680060), (1480, 638705), (1838, 514300), (1850, 510964), (2780, 340030), (3475, 272024), (3676, 257150), (3700, 255482), (4595, 205720), (5143, 183800), (5560, 170015), (6950, 136012), (7352, 128575), (7400, 127741), (9190, 102860), (10286, 91900), (13900, 68006), (18380, 51430), (20572, 45950), (22975, 41144), (25715, 36760), (27800, 34003)]