34531011616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{839}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 72309888000

約数和(自身を除く): 37778876384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 487, 556, 608, 839, 974, 1112, 1678, 1948, 2224, 2641, 3356, 3896, 4448, 5282, 6712, 7792, 9253, 10564, 13424, 15584, 15941, 18506, 21128, 26848, 31882, 37012, 42256, 63764, 67693, 74024, 84512, 116621, 127528, 135386, 148048, 233242, 255056, 270772, 296096, 408593, 466484, 510112, 541544, 817186, 932968, 1083088, 1286167, 1634372, 1865936, 2166176, 2215799, 2572334, 3268744, 3731872, 4431598, 5144668, 6537488, 7763267, 8863196, 10289336, 13074976, 15526534, 17726392, 20578672, 31053068, 35452784, 41157344, 56794427, 62106136, 70905568, 113588854, 124212272, 227177708, 248424544, 454355416, 908710832, 1079094113, 1817421664, 2158188226, 4316376452, 8632752904, 17265505808, 34531011616]

約数ペア:

[(1, 34531011616), (2, 17265505808), (4, 8632752904), (8, 4316376452), (16, 2158188226), (19, 1817421664), (32, 1079094113), (38, 908710832), (76, 454355416), (139, 248424544), (152, 227177708), (278, 124212272), (304, 113588854), (487, 70905568), (556, 62106136), (608, 56794427), (839, 41157344), (974, 35452784), (1112, 31053068), (1678, 20578672), (1948, 17726392), (2224, 15526534), (2641, 13074976), (3356, 10289336), (3896, 8863196), (4448, 7763267), (5282, 6537488), (6712, 5144668), (7792, 4431598), (9253, 3731872), (10564, 3268744), (13424, 2572334), (15584, 2215799), (15941, 2166176), (18506, 1865936), (21128, 1634372), (26848, 1286167), (31882, 1083088), (37012, 932968), (42256, 817186), (63764, 541544), (67693, 510112), (74024, 466484), (84512, 408593), (116621, 296096), (127528, 270772), (135386, 255056), (148048, 233242)]