1288256112

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 240

約数和(自身を含む): 4298662368

約数和(自身を除く): 3010406256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 73, 78, 88, 99, 104, 117, 132, 143, 144, 146, 156, 176, 198, 208, 219, 234, 264, 286, 292, 312, 396, 429, 438, 468, 528, 572, 584, 624, 657, 792, 803, 857, 858, 876, 936, 949, 1144, 1168, 1287, 1314, 1584, 1606, 1714, 1716, 1752, 1872, 1898, 2288, 2409, 2571, 2574, 2628, 2847, 3212, 3428, 3432, 3504, 3796, 4818, 5142, 5148, 5256, 5694, 6424, 6856, 6864, 7227, 7592, 7713, 8541, 9427, 9636, 10284, 10296, 10439, 10512, 11141, 11388, 12848, 13712, 14454, 15184, 15426, 17082, 18854, 19272, 20568, 20592, 20878, 22282, 22776, 28281, 28908, 30852, 31317, 33423, 34164, 37708, 38544, 41136, 41756, 44564, 45552, 56562, 57816, 61704, 62561, 62634, 66846, 68328, 75416, 83512, 84843, 89128, 93951, 100269, 113124, 115632, 122551, 123408, 125122, 125268, 133692, 136656, 150832, 167024, 169686, 178256, 187683, 187902, 200538, 226248, 245102, 250244, 250536, 267384, 339372, 367653, 375366, 375804, 401076, 452496, 490204, 500488, 501072, 534768, 563049, 678744, 688171, 735306, 750732, 751608, 802152, 813293, 980408, 1000976, 1102959, 1126098, 1357488, 1376342, 1470612, 1501464, 1503216, 1604304, 1626586, 1960816, 2064513, 2205918, 2252196, 2439879, 2752684, 2941224, 3002928, 3253172, 4129026, 4411836, 4504392, 4879758, 5505368, 5882448, 6193539, 6506344, 7319637, 8258052, 8823672, 8946223, 9008784, 9759516, 11010736, 12387078, 13012688, 14639274, 16516104, 17647344, 17892446, 19519032, 24774156, 26838669, 29278548, 33032208, 35784892, 39038064, 49548312, 53677338, 58557096, 71569784, 80516007, 99096624, 107354676, 117114192, 143139568, 161032014, 214709352, 322064028, 429418704, 644128056, 1288256112]

約数ペア:

[(1, 1288256112), (2, 644128056), (3, 429418704), (4, 322064028), (6, 214709352), (8, 161032014), (9, 143139568), (11, 117114192), (12, 107354676), (13, 99096624), (16, 80516007), (18, 71569784), (22, 58557096), (24, 53677338), (26, 49548312), (33, 39038064), (36, 35784892), (39, 33032208), (44, 29278548), (48, 26838669), (52, 24774156), (66, 19519032), (72, 17892446), (73, 17647344), (78, 16516104), (88, 14639274), (99, 13012688), (104, 12387078), (117, 11010736), (132, 9759516), (143, 9008784), (144, 8946223), (146, 8823672), (156, 8258052), (176, 7319637), (198, 6506344), (208, 6193539), (219, 5882448), (234, 5505368), (264, 4879758), (286, 4504392), (292, 4411836), (312, 4129026), (396, 3253172), (429, 3002928), (438, 2941224), (468, 2752684), (528, 2439879), (572, 2252196), (584, 2205918), (624, 2064513), (657, 1960816), (792, 1626586), (803, 1604304), (857, 1503216), (858, 1501464), (876, 1470612), (936, 1376342), (949, 1357488), (1144, 1126098), (1168, 1102959), (1287, 1000976), (1314, 980408), (1584, 813293), (1606, 802152), (1714, 751608), (1716, 750732), (1752, 735306), (1872, 688171), (1898, 678744), (2288, 563049), (2409, 534768), (2571, 501072), (2574, 500488), (2628, 490204), (2847, 452496), (3212, 401076), (3428, 375804), (3432, 375366), (3504, 367653), (3796, 339372), (4818, 267384), (5142, 250536), (5148, 250244), (5256, 245102), (5694, 226248), (6424, 200538), (6856, 187902), (6864, 187683), (7227, 178256), (7592, 169686), (7713, 167024), (8541, 150832), (9427, 136656), (9636, 133692), (10284, 125268), (10296, 125122), (10439, 123408), (10512, 122551), (11141, 115632), (11388, 113124), (12848, 100269), (13712, 93951), (14454, 89128), (15184, 84843), (15426, 83512), (17082, 75416), (18854, 68328), (19272, 66846), (20568, 62634), (20592, 62561), (20878, 61704), (22282, 57816), (22776, 56562), (28281, 45552), (28908, 44564), (30852, 41756), (31317, 41136), (33423, 38544), (34164, 37708)]