6748882.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 62433504

約数和(自身を除く): 37731824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 410, 443, 656, 680, 697, 820, 886, 1360, 1394, 1640, 1772, 2215, 2788, 3280, 3485, 3544, 4430, 5576, 6970, 7088, 7531, 8860, 11152, 13940, 15062, 17720, 18163, 27880, 30124, 35440, 36326, 37655, 55760, 60248, 72652, 75310, 90815, 120496, 145304, 150620, 181630, 290608, 301240, 308771, 363260, 602480, 617542, 726520, 1235084, 1453040, 1543855, 2470168, 3087710, 4940336, 6175420, 12350840, 24701680]

約数ペア:

[(1, 24701680), (2, 12350840), (4, 6175420), (5, 4940336), (8, 3087710), (10, 2470168), (16, 1543855), (17, 1453040), (20, 1235084), (34, 726520), (40, 617542), (41, 602480), (68, 363260), (80, 308771), (82, 301240), (85, 290608), (136, 181630), (164, 150620), (170, 145304), (205, 120496), (272, 90815), (328, 75310), (340, 72652), (410, 60248), (443, 55760), (656, 37655), (680, 36326), (697, 35440), (820, 30124), (886, 27880), (1360, 18163), (1394, 17720), (1640, 15062), (1772, 13940), (2215, 11152), (2788, 8860), (3280, 7531), (3485, 7088), (3544, 6970), (4430, 5576)]