391044168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9283

約数の個数: 96

約数和(自身を含む): 1150905600

約数和(自身を除く): 759861432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 9221, 10602, 14136, 18442, 21204, 27663, 36884, 42408, 55326, 73768, 82989, 110652, 165978, 175199, 221304, 285851, 331956, 350398, 525597, 571702, 663912, 700796, 857553, 1051194, 1143404, 1401592, 1576791, 1715106, 2102388, 2286808, 2572659, 3153582, 3430212, 4204776, 5145318, 5431169, 6307164, 6860424, 10290636, 10862338, 12614328, 16293507, 20581272, 21724676, 32587014, 43449352, 48880521, 65174028, 97761042, 130348056, 195522084, 391044168]

約数ペア:

[(1, 391044168), (2, 195522084), (3, 130348056), (4, 97761042), (6, 65174028), (8, 48880521), (9, 43449352), (12, 32587014), (18, 21724676), (19, 20581272), (24, 16293507), (31, 12614328), (36, 10862338), (38, 10290636), (57, 6860424), (62, 6307164), (72, 5431169), (76, 5145318), (93, 4204776), (114, 3430212), (124, 3153582), (152, 2572659), (171, 2286808), (186, 2102388), (228, 1715106), (248, 1576791), (279, 1401592), (342, 1143404), (372, 1051194), (456, 857553), (558, 700796), (589, 663912), (684, 571702), (744, 525597), (1116, 350398), (1178, 331956), (1368, 285851), (1767, 221304), (2232, 175199), (2356, 165978), (3534, 110652), (4712, 82989), (5301, 73768), (7068, 55326), (9221, 42408), (10602, 36884), (14136, 27663), (18442, 21204)]