80829121552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{4327}}^1$

素因数の和:4808

約数の個数: 80

約数和(自身を含む): 163835228160

約数和(自身を除く): 83006106608

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 317, 464, 508, 634, 1016, 1268, 2032, 2536, 3683, 4327, 5072, 7366, 8654, 9193, 14732, 17308, 18386, 29464, 34616, 36772, 40259, 58928, 69232, 73544, 80518, 125483, 147088, 161036, 250966, 322072, 501932, 549529, 644144, 1003864, 1099058, 1167511, 1371659, 2007728, 2198116, 2335022, 2743318, 4396232, 4670044, 5486636, 8792464, 9340088, 10973272, 15936341, 18680176, 21946544, 31872682, 39778111, 63745364, 79556222, 127490728, 159112444, 174200693, 254981456, 318224888, 348401386, 636449776, 696802772, 1393605544, 2787211088, 5051820097, 10103640194, 20207280388, 40414560776, 80829121552]

約数ペア:

[(1, 80829121552), (2, 40414560776), (4, 20207280388), (8, 10103640194), (16, 5051820097), (29, 2787211088), (58, 1393605544), (116, 696802772), (127, 636449776), (232, 348401386), (254, 318224888), (317, 254981456), (464, 174200693), (508, 159112444), (634, 127490728), (1016, 79556222), (1268, 63745364), (2032, 39778111), (2536, 31872682), (3683, 21946544), (4327, 18680176), (5072, 15936341), (7366, 10973272), (8654, 9340088), (9193, 8792464), (14732, 5486636), (17308, 4670044), (18386, 4396232), (29464, 2743318), (34616, 2335022), (36772, 2198116), (40259, 2007728), (58928, 1371659), (69232, 1167511), (73544, 1099058), (80518, 1003864), (125483, 644144), (147088, 549529), (161036, 501932), (250966, 322072)]