1179201637655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 1570999339008

約数和(自身を除く): 391797701353

約数列:

[1, 5, 17, 31, 85, 127, 155, 197, 527, 577, 635, 961, 985, 2159, 2635, 2885, 3349, 3937, 4805, 6107, 9809, 10795, 16337, 16745, 17887, 19685, 25019, 30535, 49045, 66929, 73279, 81685, 89435, 103819, 113669, 122047, 125095, 189317, 304079, 334645, 366395, 425323, 519095, 554497, 568345, 610235, 775589, 946585, 1245743, 1520395, 1932373, 2074799, 2126615, 2271649, 2772485, 3218389, 3523739, 3877945, 6228715, 9426449, 9661865, 10373995, 11358245, 13185013, 14435963, 16091945, 17618695, 24043259, 38618033, 47132245, 59903563, 65925065, 70421119, 72179815, 109235909, 120216295, 193090165, 245411371, 299517815, 352105595, 408735403, 447514853, 546179545, 1197159023, 1227056855, 1857010453, 2043677015, 2237574265, 5985795115, 7607752501, 9285052265, 13872960443, 38038762505, 69364802215, 235840327531, 1179201637655]

約数ペア:

[(1, 1179201637655), (5, 235840327531), (17, 69364802215), (31, 38038762505), (85, 13872960443), (127, 9285052265), (155, 7607752501), (197, 5985795115), (527, 2237574265), (577, 2043677015), (635, 1857010453), (961, 1227056855), (985, 1197159023), (2159, 546179545), (2635, 447514853), (2885, 408735403), (3349, 352105595), (3937, 299517815), (4805, 245411371), (6107, 193090165), (9809, 120216295), (10795, 109235909), (16337, 72179815), (16745, 70421119), (17887, 65925065), (19685, 59903563), (25019, 47132245), (30535, 38618033), (49045, 24043259), (66929, 17618695), (73279, 16091945), (81685, 14435963), (89435, 13185013), (103819, 11358245), (113669, 10373995), (122047, 9661865), (125095, 9426449), (189317, 6228715), (304079, 3877945), (334645, 3523739), (366395, 3218389), (425323, 2772485), (519095, 2271649), (554497, 2126615), (568345, 2074799), (610235, 1932373), (775589, 1520395), (946585, 1245743)]