1597874016

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 4456121040

約数和(自身を除く): 2858247024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 87, 96, 97, 116, 122, 174, 183, 194, 232, 244, 291, 348, 366, 388, 464, 488, 582, 696, 732, 776, 928, 976, 1164, 1392, 1464, 1552, 1769, 1952, 2328, 2784, 2813, 2928, 3104, 3538, 4656, 5307, 5626, 5856, 5917, 7076, 8439, 9312, 9409, 10614, 11252, 11834, 14152, 16878, 17751, 18818, 21228, 22504, 23668, 28227, 28304, 33756, 35502, 37636, 42456, 45008, 47336, 56454, 56608, 67512, 71004, 75272, 84912, 90016, 94672, 112908, 135024, 142008, 150544, 169824, 171593, 189344, 225816, 270048, 272861, 284016, 301088, 343186, 451632, 514779, 545722, 568032, 573949, 686372, 818583, 903264, 1029558, 1091444, 1147898, 1372744, 1637166, 1721847, 2059116, 2182888, 2295796, 2745488, 3274332, 3443694, 4118232, 4365776, 4591592, 5490976, 6548664, 6887388, 8236464, 8731552, 9183184, 13097328, 13774776, 16472928, 16644521, 18366368, 26194656, 27549552, 33289042, 49933563, 55099104, 66578084, 99867126, 133156168, 199734252, 266312336, 399468504, 532624672, 798937008, 1597874016]

約数ペア:

[(1, 1597874016), (2, 798937008), (3, 532624672), (4, 399468504), (6, 266312336), (8, 199734252), (12, 133156168), (16, 99867126), (24, 66578084), (29, 55099104), (32, 49933563), (48, 33289042), (58, 27549552), (61, 26194656), (87, 18366368), (96, 16644521), (97, 16472928), (116, 13774776), (122, 13097328), (174, 9183184), (183, 8731552), (194, 8236464), (232, 6887388), (244, 6548664), (291, 5490976), (348, 4591592), (366, 4365776), (388, 4118232), (464, 3443694), (488, 3274332), (582, 2745488), (696, 2295796), (732, 2182888), (776, 2059116), (928, 1721847), (976, 1637166), (1164, 1372744), (1392, 1147898), (1464, 1091444), (1552, 1029558), (1769, 903264), (1952, 818583), (2328, 686372), (2784, 573949), (2813, 568032), (2928, 545722), (3104, 514779), (3538, 451632), (4656, 343186), (5307, 301088), (5626, 284016), (5856, 272861), (5917, 270048), (7076, 225816), (8439, 189344), (9312, 171593), (9409, 169824), (10614, 150544), (11252, 142008), (11834, 135024), (14152, 112908), (16878, 94672), (17751, 90016), (18818, 84912), (21228, 75272), (22504, 71004), (23668, 67512), (28227, 56608), (28304, 56454), (33756, 47336), (35502, 45008), (37636, 42456)]