31961833528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 66595737600

約数和(自身を除く): 34633904072

約数列:

[1, 2, 4, 8, 23, 31, 46, 59, 62, 73, 92, 118, 124, 146, 184, 236, 248, 292, 472, 584, 713, 1301, 1357, 1426, 1679, 1829, 2263, 2602, 2714, 2852, 3358, 3658, 4307, 4526, 5204, 5428, 5704, 6716, 7316, 8614, 9052, 10408, 10856, 13432, 14632, 17228, 18104, 29923, 34456, 40331, 42067, 52049, 59846, 76759, 80662, 84134, 94973, 99061, 104098, 119692, 133517, 153518, 161324, 168268, 189946, 198122, 208196, 239384, 267034, 307036, 322648, 336536, 379892, 396244, 416392, 534068, 614072, 759784, 792488, 927613, 1068136, 1765457, 1855226, 2184379, 2379529, 2944163, 3070891, 3530914, 3710452, 4368758, 4759058, 5603407, 5888326, 6141782, 7061828, 7420904, 8737516, 9518116, 11206814, 11776652, 12283564, 14123656, 17475032, 19036232, 22413628, 23553304, 24567128, 44827256, 54729167, 67715749, 109458334, 128878361, 135431498, 173705617, 218916668, 257756722, 270862996, 347411234, 437833336, 515513444, 541725992, 694822468, 1031026888, 1389644936, 3995229191, 7990458382, 15980916764, 31961833528]

約数ペア:

[(1, 31961833528), (2, 15980916764), (4, 7990458382), (8, 3995229191), (23, 1389644936), (31, 1031026888), (46, 694822468), (59, 541725992), (62, 515513444), (73, 437833336), (92, 347411234), (118, 270862996), (124, 257756722), (146, 218916668), (184, 173705617), (236, 135431498), (248, 128878361), (292, 109458334), (472, 67715749), (584, 54729167), (713, 44827256), (1301, 24567128), (1357, 23553304), (1426, 22413628), (1679, 19036232), (1829, 17475032), (2263, 14123656), (2602, 12283564), (2714, 11776652), (2852, 11206814), (3358, 9518116), (3658, 8737516), (4307, 7420904), (4526, 7061828), (5204, 6141782), (5428, 5888326), (5704, 5603407), (6716, 4759058), (7316, 4368758), (8614, 3710452), (9052, 3530914), (10408, 3070891), (10856, 2944163), (13432, 2379529), (14632, 2184379), (17228, 1855226), (18104, 1765457), (29923, 1068136), (34456, 927613), (40331, 792488), (42067, 759784), (52049, 614072), (59846, 534068), (76759, 416392), (80662, 396244), (84134, 379892), (94973, 336536), (99061, 322648), (104098, 307036), (119692, 267034), (133517, 239384), (153518, 208196), (161324, 198122), (168268, 189946)]