9175890672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{20509}}^1$

素因数の和:20775

約数の個数: 120

約数和(自身を含む): 27772180800

約数和(自身を除く): 18596290128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 239, 312, 468, 478, 624, 717, 936, 956, 1434, 1872, 1912, 2151, 2868, 3107, 3824, 4302, 5736, 6214, 8604, 9321, 11472, 12428, 17208, 18642, 20509, 24856, 27963, 34416, 37284, 41018, 49712, 55926, 61527, 74568, 82036, 111852, 123054, 149136, 164072, 184581, 223704, 246108, 266617, 328144, 369162, 447408, 492216, 533234, 738324, 799851, 984432, 1066468, 1476648, 1599702, 2132936, 2399553, 2953296, 3199404, 4265872, 4799106, 4901651, 6398808, 9598212, 9803302, 12797616, 14704953, 19196424, 19606604, 29409906, 38392848, 39213208, 44114859, 58819812, 63721463, 78426416, 88229718, 117639624, 127442926, 176459436, 191164389, 235279248, 254885852, 352918872, 382328778, 509771704, 573493167, 705837744, 764657556, 1019543408, 1146986334, 1529315112, 2293972668, 3058630224, 4587945336, 9175890672]

約数ペア:

[(1, 9175890672), (2, 4587945336), (3, 3058630224), (4, 2293972668), (6, 1529315112), (8, 1146986334), (9, 1019543408), (12, 764657556), (13, 705837744), (16, 573493167), (18, 509771704), (24, 382328778), (26, 352918872), (36, 254885852), (39, 235279248), (48, 191164389), (52, 176459436), (72, 127442926), (78, 117639624), (104, 88229718), (117, 78426416), (144, 63721463), (156, 58819812), (208, 44114859), (234, 39213208), (239, 38392848), (312, 29409906), (468, 19606604), (478, 19196424), (624, 14704953), (717, 12797616), (936, 9803302), (956, 9598212), (1434, 6398808), (1872, 4901651), (1912, 4799106), (2151, 4265872), (2868, 3199404), (3107, 2953296), (3824, 2399553), (4302, 2132936), (5736, 1599702), (6214, 1476648), (8604, 1066468), (9321, 984432), (11472, 799851), (12428, 738324), (17208, 533234), (18642, 492216), (20509, 447408), (24856, 369162), (27963, 328144), (34416, 266617), (37284, 246108), (41018, 223704), (49712, 184581), (55926, 164072), (61527, 149136), (74568, 123054), (82036, 111852)]