845838288

素因数分解:

$2^4\times 3^6\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:724

約数の個数: 140

約数和(自身を含む): 2480777728

約数和(自身を除く): 1634939440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 243, 254, 324, 381, 432, 486, 508, 571, 648, 729, 762, 972, 1016, 1142, 1143, 1296, 1458, 1524, 1713, 1944, 2032, 2284, 2286, 2916, 3048, 3426, 3429, 3888, 4568, 4572, 5139, 5832, 6096, 6852, 6858, 9136, 9144, 10278, 10287, 11664, 13704, 13716, 15417, 18288, 20556, 20574, 27408, 27432, 30834, 30861, 41112, 41148, 46251, 54864, 61668, 61722, 72517, 82224, 82296, 92502, 92583, 123336, 123444, 138753, 145034, 164592, 185004, 185166, 217551, 246672, 246888, 277506, 290068, 370008, 370332, 416259, 435102, 493776, 555012, 580136, 652653, 740016, 740664, 832518, 870204, 1110024, 1160272, 1305306, 1481328, 1665036, 1740408, 1957959, 2220048, 2610612, 3330072, 3480816, 3915918, 5221224, 5873877, 6660144, 7831836, 10442448, 11747754, 15663672, 17621631, 23495508, 31327344, 35243262, 46991016, 52864893, 70486524, 93982032, 105729786, 140973048, 211459572, 281946096, 422919144, 845838288]

約数ペア:

[(1, 845838288), (2, 422919144), (3, 281946096), (4, 211459572), (6, 140973048), (8, 105729786), (9, 93982032), (12, 70486524), (16, 52864893), (18, 46991016), (24, 35243262), (27, 31327344), (36, 23495508), (48, 17621631), (54, 15663672), (72, 11747754), (81, 10442448), (108, 7831836), (127, 6660144), (144, 5873877), (162, 5221224), (216, 3915918), (243, 3480816), (254, 3330072), (324, 2610612), (381, 2220048), (432, 1957959), (486, 1740408), (508, 1665036), (571, 1481328), (648, 1305306), (729, 1160272), (762, 1110024), (972, 870204), (1016, 832518), (1142, 740664), (1143, 740016), (1296, 652653), (1458, 580136), (1524, 555012), (1713, 493776), (1944, 435102), (2032, 416259), (2284, 370332), (2286, 370008), (2916, 290068), (3048, 277506), (3426, 246888), (3429, 246672), (3888, 217551), (4568, 185166), (4572, 185004), (5139, 164592), (5832, 145034), (6096, 138753), (6852, 123444), (6858, 123336), (9136, 92583), (9144, 92502), (10278, 82296), (10287, 82224), (11664, 72517), (13704, 61722), (13716, 61668), (15417, 54864), (18288, 46251), (20556, 41148), (20574, 41112), (27408, 30861), (27432, 30834)]