7886722020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{10433}}^1$

素因数の和:10781

約数の個数: 96

約数和(自身を含む): 22675669632

約数和(自身を除く): 14788947612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 293, 430, 516, 586, 645, 860, 879, 1172, 1290, 1465, 1758, 2580, 2930, 3516, 4395, 5860, 8790, 10433, 12599, 17580, 20866, 25198, 31299, 37797, 41732, 50396, 52165, 62598, 62995, 75594, 104330, 125196, 125990, 151188, 156495, 188985, 208660, 251980, 312990, 377970, 448619, 625980, 755940, 897238, 1345857, 1794476, 2243095, 2691714, 3056869, 4486190, 5383428, 6113738, 6729285, 8972380, 9170607, 12227476, 13458570, 15284345, 18341214, 26917140, 30568690, 36682428, 45853035, 61137380, 91706070, 131445367, 183412140, 262890734, 394336101, 525781468, 657226835, 788672202, 1314453670, 1577344404, 1971680505, 2628907340, 3943361010, 7886722020]

約数ペア:

[(1, 7886722020), (2, 3943361010), (3, 2628907340), (4, 1971680505), (5, 1577344404), (6, 1314453670), (10, 788672202), (12, 657226835), (15, 525781468), (20, 394336101), (30, 262890734), (43, 183412140), (60, 131445367), (86, 91706070), (129, 61137380), (172, 45853035), (215, 36682428), (258, 30568690), (293, 26917140), (430, 18341214), (516, 15284345), (586, 13458570), (645, 12227476), (860, 9170607), (879, 8972380), (1172, 6729285), (1290, 6113738), (1465, 5383428), (1758, 4486190), (2580, 3056869), (2930, 2691714), (3516, 2243095), (4395, 1794476), (5860, 1345857), (8790, 897238), (10433, 755940), (12599, 625980), (17580, 448619), (20866, 377970), (25198, 312990), (31299, 251980), (37797, 208660), (41732, 188985), (50396, 156495), (52165, 151188), (62598, 125990), (62995, 125196), (75594, 104330)]