830778858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16361}}^1$

素因数の和:16420

約数の個数: 96

約数和(自身を含む): 2287014912

約数和(自身を除く): 1456236054

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 5642, 7254, 8463, 16361, 16926, 25389, 32722, 49083, 50778, 98166, 114527, 147249, 212693, 229054, 294498, 343581, 425386, 507191, 638079, 687162, 1014382, 1030743, 1276158, 1488851, 1521573, 1914237, 2061486, 2977702, 3043146, 3550337, 3828474, 4466553, 4564719, 6593483, 7100674, 8933106, 9129438, 10651011, 13186966, 13399659, 19780449, 21302022, 26799318, 31953033, 39560898, 46154381, 59341347, 63906066, 92308762, 118682694, 138463143, 276926286, 415389429, 830778858]

約数ペア:

[(1, 830778858), (2, 415389429), (3, 276926286), (6, 138463143), (7, 118682694), (9, 92308762), (13, 63906066), (14, 59341347), (18, 46154381), (21, 39560898), (26, 31953033), (31, 26799318), (39, 21302022), (42, 19780449), (62, 13399659), (63, 13186966), (78, 10651011), (91, 9129438), (93, 8933106), (117, 7100674), (126, 6593483), (182, 4564719), (186, 4466553), (217, 3828474), (234, 3550337), (273, 3043146), (279, 2977702), (403, 2061486), (434, 1914237), (546, 1521573), (558, 1488851), (651, 1276158), (806, 1030743), (819, 1014382), (1209, 687162), (1302, 638079), (1638, 507191), (1953, 425386), (2418, 343581), (2821, 294498), (3627, 229054), (3906, 212693), (5642, 147249), (7254, 114527), (8463, 98166), (16361, 50778), (16926, 49083), (25389, 32722)]