1372086216

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{111443}}^1$

素因数の和:111480

約数の個数: 80

約数和(自身を含む): 4045417200

約数和(自身を除く): 2673330984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 111443, 222886, 334329, 445772, 668658, 891544, 1002987, 1337316, 2005974, 2117417, 2674632, 3008961, 4011948, 4234834, 6017922, 6352251, 8023896, 8469668, 9026883, 12035844, 12704502, 16939336, 18053766, 19056753, 24071688, 25409004, 36107532, 38113506, 50818008, 57170259, 72215064, 76227012, 114340518, 152454024, 171510777, 228681036, 343021554, 457362072, 686043108, 1372086216]

約数ペア:

[(1, 1372086216), (2, 686043108), (3, 457362072), (4, 343021554), (6, 228681036), (8, 171510777), (9, 152454024), (12, 114340518), (18, 76227012), (19, 72215064), (24, 57170259), (27, 50818008), (36, 38113506), (38, 36107532), (54, 25409004), (57, 24071688), (72, 19056753), (76, 18053766), (81, 16939336), (108, 12704502), (114, 12035844), (152, 9026883), (162, 8469668), (171, 8023896), (216, 6352251), (228, 6017922), (324, 4234834), (342, 4011948), (456, 3008961), (513, 2674632), (648, 2117417), (684, 2005974), (1026, 1337316), (1368, 1002987), (1539, 891544), (2052, 668658), (3078, 445772), (4104, 334329), (6156, 222886), (12312, 111443)]