1927980144

素因数分解:

$2^4\times 3^4\times {\mathrm{181}}^1\times {\mathrm{8219}}^1$

素因数の和:8420

約数の個数: 100

約数和(自身を含む): 5611646040

約数和(自身を除く): 3683665896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 324, 362, 432, 543, 648, 724, 1086, 1296, 1448, 1629, 2172, 2896, 3258, 4344, 4887, 6516, 8219, 8688, 9774, 13032, 14661, 16438, 19548, 24657, 26064, 29322, 32876, 39096, 49314, 58644, 65752, 73971, 78192, 98628, 117288, 131504, 147942, 197256, 221913, 234576, 295884, 394512, 443826, 591768, 665739, 887652, 1183536, 1331478, 1487639, 1775304, 2662956, 2975278, 3550608, 4462917, 5325912, 5950556, 8925834, 10651824, 11901112, 13388751, 17851668, 23802224, 26777502, 35703336, 40166253, 53555004, 71406672, 80332506, 107110008, 120498759, 160665012, 214220016, 240997518, 321330024, 481995036, 642660048, 963990072, 1927980144]

約数ペア:

[(1, 1927980144), (2, 963990072), (3, 642660048), (4, 481995036), (6, 321330024), (8, 240997518), (9, 214220016), (12, 160665012), (16, 120498759), (18, 107110008), (24, 80332506), (27, 71406672), (36, 53555004), (48, 40166253), (54, 35703336), (72, 26777502), (81, 23802224), (108, 17851668), (144, 13388751), (162, 11901112), (181, 10651824), (216, 8925834), (324, 5950556), (362, 5325912), (432, 4462917), (543, 3550608), (648, 2975278), (724, 2662956), (1086, 1775304), (1296, 1487639), (1448, 1331478), (1629, 1183536), (2172, 887652), (2896, 665739), (3258, 591768), (4344, 443826), (4887, 394512), (6516, 295884), (8219, 234576), (8688, 221913), (9774, 197256), (13032, 147942), (14661, 131504), (16438, 117288), (19548, 98628), (24657, 78192), (26064, 73971), (29322, 65752), (32876, 58644), (39096, 49314)]