28845639144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{64817}}^1$

素因数の和:65719

約数の個数: 96

約数和(自身を含む): 89386614720

約数和(自身を除く): 60540975576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 883, 1766, 2649, 3532, 5298, 6181, 7064, 7947, 10596, 12362, 15894, 18543, 21192, 24724, 31788, 37086, 49448, 55629, 63576, 64817, 74172, 111258, 129634, 148344, 194451, 222516, 259268, 388902, 445032, 453719, 518536, 583353, 777804, 907438, 1166706, 1361157, 1555608, 1814876, 2333412, 2722314, 3629752, 4083471, 4666824, 5444628, 8166942, 10889256, 16333884, 32667768, 57233411, 114466822, 171700233, 228933644, 343400466, 400633877, 457867288, 515100699, 686800932, 801267754, 1030201398, 1201901631, 1373601864, 1602535508, 2060402796, 2403803262, 3205071016, 3605704893, 4120805592, 4807606524, 7211409786, 9615213048, 14422819572, 28845639144]

約数ペア:

[(1, 28845639144), (2, 14422819572), (3, 9615213048), (4, 7211409786), (6, 4807606524), (7, 4120805592), (8, 3605704893), (9, 3205071016), (12, 2403803262), (14, 2060402796), (18, 1602535508), (21, 1373601864), (24, 1201901631), (28, 1030201398), (36, 801267754), (42, 686800932), (56, 515100699), (63, 457867288), (72, 400633877), (84, 343400466), (126, 228933644), (168, 171700233), (252, 114466822), (504, 57233411), (883, 32667768), (1766, 16333884), (2649, 10889256), (3532, 8166942), (5298, 5444628), (6181, 4666824), (7064, 4083471), (7947, 3629752), (10596, 2722314), (12362, 2333412), (15894, 1814876), (18543, 1555608), (21192, 1361157), (24724, 1166706), (31788, 907438), (37086, 777804), (49448, 583353), (55629, 518536), (63576, 453719), (64817, 445032), (74172, 388902), (111258, 259268), (129634, 222516), (148344, 194451)]