2978452176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2879}}^1\times {\mathrm{3079}}^1$

素因数の和:5976

約数の個数: 80

約数和(自身を含む): 8799436800

約数和(自身を除く): 5820984624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2879, 3079, 5758, 6158, 8637, 9237, 11516, 12316, 17274, 18474, 20153, 21553, 23032, 24632, 34548, 36948, 40306, 43106, 46064, 49264, 60459, 64659, 69096, 73896, 80612, 86212, 120918, 129318, 138192, 147792, 161224, 172424, 241836, 258636, 322448, 344848, 483672, 517272, 967344, 1034544, 8864441, 17728882, 26593323, 35457764, 53186646, 62051087, 70915528, 106373292, 124102174, 141831056, 186153261, 212746584, 248204348, 372306522, 425493168, 496408696, 744613044, 992817392, 1489226088, 2978452176]

約数ペア:

[(1, 2978452176), (2, 1489226088), (3, 992817392), (4, 744613044), (6, 496408696), (7, 425493168), (8, 372306522), (12, 248204348), (14, 212746584), (16, 186153261), (21, 141831056), (24, 124102174), (28, 106373292), (42, 70915528), (48, 62051087), (56, 53186646), (84, 35457764), (112, 26593323), (168, 17728882), (336, 8864441), (2879, 1034544), (3079, 967344), (5758, 517272), (6158, 483672), (8637, 344848), (9237, 322448), (11516, 258636), (12316, 241836), (17274, 172424), (18474, 161224), (20153, 147792), (21553, 138192), (23032, 129318), (24632, 120918), (34548, 86212), (36948, 80612), (40306, 73896), (43106, 69096), (46064, 64659), (49264, 60459)]