423636768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{77419}}^1$

素因数の和:77454

約数の個数: 72

約数和(自身を含む): 1268139600

約数和(自身を除く): 844502832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 77419, 154838, 232257, 309676, 464514, 619352, 696771, 929028, 1238704, 1393542, 1470961, 1858056, 2477408, 2787084, 2941922, 3716112, 4412883, 5574168, 5883844, 7432224, 8825766, 11148336, 11767688, 13238649, 17651532, 22296672, 23535376, 26477298, 35303064, 47070752, 52954596, 70606128, 105909192, 141212256, 211818384, 423636768]

約数ペア:

[(1, 423636768), (2, 211818384), (3, 141212256), (4, 105909192), (6, 70606128), (8, 52954596), (9, 47070752), (12, 35303064), (16, 26477298), (18, 23535376), (19, 22296672), (24, 17651532), (32, 13238649), (36, 11767688), (38, 11148336), (48, 8825766), (57, 7432224), (72, 5883844), (76, 5574168), (96, 4412883), (114, 3716112), (144, 2941922), (152, 2787084), (171, 2477408), (228, 1858056), (288, 1470961), (304, 1393542), (342, 1238704), (456, 929028), (608, 696771), (684, 619352), (912, 464514), (1368, 309676), (1824, 232257), (2736, 154838), (5472, 77419)]