7538745312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9613}}^1$

素因数の和:10025

約数の個数: 144

約数和(自身を含む): 24566461920

約数和(自身を除く): 17027716608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 389, 504, 672, 778, 1008, 1167, 1556, 2016, 2334, 2723, 3112, 3501, 4668, 5446, 6224, 7002, 8169, 9336, 9613, 10892, 12448, 14004, 16338, 18672, 19226, 21784, 24507, 28008, 28839, 32676, 37344, 38452, 43568, 49014, 56016, 57678, 65352, 67291, 76904, 86517, 87136, 98028, 112032, 115356, 130704, 134582, 153808, 173034, 196056, 201873, 230712, 261408, 269164, 307616, 346068, 392112, 403746, 461424, 538328, 605619, 692136, 784224, 807492, 922848, 1076656, 1211238, 1384272, 1614984, 2153312, 2422476, 2768544, 3229968, 3739457, 4844952, 6459936, 7478914, 9689904, 11218371, 14957828, 19379808, 22436742, 26176199, 29915656, 33655113, 44873484, 52352398, 59831312, 67310226, 78528597, 89746968, 104704796, 119662624, 134620452, 157057194, 179493936, 209409592, 235585791, 269240904, 314114388, 358987872, 418819184, 471171582, 538481808, 628228776, 837638368, 942343164, 1076963616, 1256457552, 1884686328, 2512915104, 3769372656, 7538745312]

約数ペア:

[(1, 7538745312), (2, 3769372656), (3, 2512915104), (4, 1884686328), (6, 1256457552), (7, 1076963616), (8, 942343164), (9, 837638368), (12, 628228776), (14, 538481808), (16, 471171582), (18, 418819184), (21, 358987872), (24, 314114388), (28, 269240904), (32, 235585791), (36, 209409592), (42, 179493936), (48, 157057194), (56, 134620452), (63, 119662624), (72, 104704796), (84, 89746968), (96, 78528597), (112, 67310226), (126, 59831312), (144, 52352398), (168, 44873484), (224, 33655113), (252, 29915656), (288, 26176199), (336, 22436742), (389, 19379808), (504, 14957828), (672, 11218371), (778, 9689904), (1008, 7478914), (1167, 6459936), (1556, 4844952), (2016, 3739457), (2334, 3229968), (2723, 2768544), (3112, 2422476), (3501, 2153312), (4668, 1614984), (5446, 1384272), (6224, 1211238), (7002, 1076656), (8169, 922848), (9336, 807492), (9613, 784224), (10892, 692136), (12448, 605619), (14004, 538328), (16338, 461424), (18672, 403746), (19226, 392112), (21784, 346068), (24507, 307616), (28008, 269164), (28839, 261408), (32676, 230712), (37344, 201873), (38452, 196056), (43568, 173034), (49014, 153808), (56016, 134582), (57678, 130704), (65352, 115356), (67291, 112032), (76904, 98028), (86517, 87136)]