1011550956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 2814873600

約数和(自身を除く): 1803322644

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 101, 109, 114, 124, 156, 186, 202, 218, 228, 247, 303, 327, 372, 403, 404, 436, 494, 589, 606, 654, 741, 806, 988, 1178, 1209, 1212, 1308, 1313, 1417, 1482, 1612, 1767, 1919, 2071, 2356, 2418, 2626, 2834, 2964, 3131, 3379, 3534, 3838, 3939, 4142, 4251, 4836, 5252, 5668, 5757, 6213, 6262, 6758, 7068, 7657, 7676, 7878, 8284, 8502, 9393, 10137, 11009, 11514, 12426, 12524, 13516, 15314, 15756, 17004, 18786, 20274, 22018, 22971, 23028, 24852, 24947, 26923, 30628, 33027, 37572, 40548, 40703, 43927, 44036, 45942, 49894, 53846, 59489, 64201, 66054, 74841, 80769, 81406, 87854, 91884, 99788, 107692, 118978, 122109, 128402, 131781, 132108, 143117, 149682, 161538, 162812, 175708, 178467, 192603, 209171, 237956, 244218, 256804, 263562, 286234, 299364, 323076, 341279, 356934, 385206, 418342, 429351, 488436, 527124, 572468, 627513, 682558, 713868, 770412, 773357, 834613, 836684, 858702, 1023837, 1255026, 1365116, 1546714, 1669226, 1717404, 2047674, 2320071, 2503839, 2510052, 2719223, 3093428, 3338452, 4095348, 4436627, 4640142, 5007678, 5438446, 6484301, 8157669, 8873254, 9280284, 10015356, 10876892, 12968602, 13309881, 16315338, 17746508, 19452903, 25937204, 26619762, 32630676, 38905806, 53239524, 77811612, 84295913, 168591826, 252887739, 337183652, 505775478, 1011550956]

約数ペア:

[(1, 1011550956), (2, 505775478), (3, 337183652), (4, 252887739), (6, 168591826), (12, 84295913), (13, 77811612), (19, 53239524), (26, 38905806), (31, 32630676), (38, 26619762), (39, 25937204), (52, 19452903), (57, 17746508), (62, 16315338), (76, 13309881), (78, 12968602), (93, 10876892), (101, 10015356), (109, 9280284), (114, 8873254), (124, 8157669), (156, 6484301), (186, 5438446), (202, 5007678), (218, 4640142), (228, 4436627), (247, 4095348), (303, 3338452), (327, 3093428), (372, 2719223), (403, 2510052), (404, 2503839), (436, 2320071), (494, 2047674), (589, 1717404), (606, 1669226), (654, 1546714), (741, 1365116), (806, 1255026), (988, 1023837), (1178, 858702), (1209, 836684), (1212, 834613), (1308, 773357), (1313, 770412), (1417, 713868), (1482, 682558), (1612, 627513), (1767, 572468), (1919, 527124), (2071, 488436), (2356, 429351), (2418, 418342), (2626, 385206), (2834, 356934), (2964, 341279), (3131, 323076), (3379, 299364), (3534, 286234), (3838, 263562), (3939, 256804), (4142, 244218), (4251, 237956), (4836, 209171), (5252, 192603), (5668, 178467), (5757, 175708), (6213, 162812), (6262, 161538), (6758, 149682), (7068, 143117), (7657, 132108), (7676, 131781), (7878, 128402), (8284, 122109), (8502, 118978), (9393, 107692), (10137, 99788), (11009, 91884), (11514, 87854), (12426, 81406), (12524, 80769), (13516, 74841), (15314, 66054), (15756, 64201), (17004, 59489), (18786, 53846), (20274, 49894), (22018, 45942), (22971, 44036), (23028, 43927), (24852, 40703), (24947, 40548), (26923, 37572), (30628, 33027)]