19955348448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{130817}}^1$

素因数の和:131064

約数の個数: 96

約数和(自身を含む): 60130232064

約数和(自身を除く): 40174883616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 227, 336, 454, 672, 681, 908, 1362, 1589, 1816, 2724, 3178, 3632, 4767, 5448, 6356, 7264, 9534, 10896, 12712, 19068, 21792, 25424, 38136, 50848, 76272, 130817, 152544, 261634, 392451, 523268, 784902, 915719, 1046536, 1569804, 1831438, 2093072, 2747157, 3139608, 3662876, 4186144, 5494314, 6279216, 7325752, 10988628, 12558432, 14651504, 21977256, 29303008, 29695459, 43954512, 59390918, 87909024, 89086377, 118781836, 178172754, 207868213, 237563672, 356345508, 415736426, 475127344, 623604639, 712691016, 831472852, 950254688, 1247209278, 1425382032, 1662945704, 2494418556, 2850764064, 3325891408, 4988837112, 6651782816, 9977674224, 19955348448]

約数ペア:

[(1, 19955348448), (2, 9977674224), (3, 6651782816), (4, 4988837112), (6, 3325891408), (7, 2850764064), (8, 2494418556), (12, 1662945704), (14, 1425382032), (16, 1247209278), (21, 950254688), (24, 831472852), (28, 712691016), (32, 623604639), (42, 475127344), (48, 415736426), (56, 356345508), (84, 237563672), (96, 207868213), (112, 178172754), (168, 118781836), (224, 89086377), (227, 87909024), (336, 59390918), (454, 43954512), (672, 29695459), (681, 29303008), (908, 21977256), (1362, 14651504), (1589, 12558432), (1816, 10988628), (2724, 7325752), (3178, 6279216), (3632, 5494314), (4767, 4186144), (5448, 3662876), (6356, 3139608), (7264, 2747157), (9534, 2093072), (10896, 1831438), (12712, 1569804), (19068, 1046536), (21792, 915719), (25424, 784902), (38136, 523268), (50848, 392451), (76272, 261634), (130817, 152544)]