1640382437076

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{6047}}^1\times {\mathrm{65147}}^1$

素因数の和:71548

約数の個数: 48

約数和(自身を含む): 3839283173376

約数和(自身を除く): 2198900736300

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 6047, 12094, 18141, 24188, 36282, 65147, 72564, 130294, 195441, 260588, 390882, 781764, 2098309, 4196618, 6294927, 8393236, 12589854, 22606009, 25179708, 45212018, 67818027, 90424036, 135636054, 271272108, 393943909, 787887818, 1181831727, 1575775636, 2363663454, 4727326908, 136698536423, 273397072846, 410095609269, 546794145692, 820191218538, 1640382437076]

約数ペア:

[(1, 1640382437076), (2, 820191218538), (3, 546794145692), (4, 410095609269), (6, 273397072846), (12, 136698536423), (347, 4727326908), (694, 2363663454), (1041, 1575775636), (1388, 1181831727), (2082, 787887818), (4164, 393943909), (6047, 271272108), (12094, 135636054), (18141, 90424036), (24188, 67818027), (36282, 45212018), (65147, 25179708), (72564, 22606009), (130294, 12589854), (195441, 8393236), (260588, 6294927), (390882, 4196618), (781764, 2098309)]