144076751728

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{19661}}^1$

素因数の和:20415

約数の個数: 120

約数和(自身を含む): 350206960320

約数和(自身を除く): 206130208592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 719, 728, 784, 1274, 1438, 1456, 2548, 2876, 5033, 5096, 5752, 9347, 10066, 10192, 11504, 18694, 19661, 20132, 35231, 37388, 39322, 40264, 65429, 70462, 74776, 78644, 80528, 130858, 137627, 140924, 149552, 157288, 255593, 261716, 275254, 281848, 314576, 458003, 511186, 523432, 550508, 563696, 916006, 963389, 1022372, 1046864, 1101016, 1789151, 1832012, 1926778, 2044744, 2202032, 3578302, 3664024, 3853556, 4089488, 7156604, 7328048, 7707112, 12524057, 14136259, 14313208, 15414224, 25048114, 28272518, 28626416, 50096228, 56545036, 98953813, 100192456, 113090072, 183771367, 197907626, 200384912, 226180144, 367542734, 395815252, 692676691, 735085468, 791630504, 1286399569, 1385353382, 1470170936, 1583261008, 2572799138, 2770706764, 2940341872, 5145598276, 5541413528, 9004796983, 10291196552, 11082827056, 18009593966, 20582393104, 36019187932, 72038375864, 144076751728]

約数ペア:

[(1, 144076751728), (2, 72038375864), (4, 36019187932), (7, 20582393104), (8, 18009593966), (13, 11082827056), (14, 10291196552), (16, 9004796983), (26, 5541413528), (28, 5145598276), (49, 2940341872), (52, 2770706764), (56, 2572799138), (91, 1583261008), (98, 1470170936), (104, 1385353382), (112, 1286399569), (182, 791630504), (196, 735085468), (208, 692676691), (364, 395815252), (392, 367542734), (637, 226180144), (719, 200384912), (728, 197907626), (784, 183771367), (1274, 113090072), (1438, 100192456), (1456, 98953813), (2548, 56545036), (2876, 50096228), (5033, 28626416), (5096, 28272518), (5752, 25048114), (9347, 15414224), (10066, 14313208), (10192, 14136259), (11504, 12524057), (18694, 7707112), (19661, 7328048), (20132, 7156604), (35231, 4089488), (37388, 3853556), (39322, 3664024), (40264, 3578302), (65429, 2202032), (70462, 2044744), (74776, 1926778), (78644, 1832012), (80528, 1789151), (130858, 1101016), (137627, 1046864), (140924, 1022372), (149552, 963389), (157288, 916006), (255593, 563696), (261716, 550508), (275254, 523432), (281848, 511186), (314576, 458003)]