123639516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 434423808

約数和(自身を除く): 310784292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 47, 52, 63, 66, 73, 77, 78, 84, 91, 94, 99, 117, 126, 132, 141, 143, 146, 154, 156, 182, 188, 198, 219, 231, 234, 252, 273, 282, 286, 292, 308, 329, 364, 396, 423, 429, 438, 462, 468, 511, 517, 546, 564, 572, 611, 657, 658, 693, 803, 819, 846, 858, 876, 924, 949, 987, 1001, 1022, 1034, 1092, 1222, 1287, 1314, 1316, 1386, 1533, 1551, 1606, 1638, 1692, 1716, 1833, 1898, 1974, 2002, 2044, 2068, 2409, 2444, 2574, 2628, 2772, 2847, 2961, 3003, 3066, 3102, 3212, 3276, 3431, 3619, 3666, 3796, 3948, 4004, 4277, 4599, 4653, 4818, 5148, 5499, 5621, 5694, 5922, 6006, 6132, 6204, 6643, 6721, 6862, 7227, 7238, 7332, 8541, 8554, 9009, 9198, 9306, 9636, 10293, 10439, 10857, 10998, 11242, 11388, 11844, 12012, 12831, 13286, 13442, 13724, 14454, 14476, 16863, 17082, 17108, 18018, 18396, 18612, 19929, 20163, 20586, 20878, 21714, 21996, 22484, 24017, 25662, 26572, 26884, 28908, 30879, 31317, 32571, 33726, 34164, 36036, 37741, 38493, 39858, 40326, 41172, 41756, 43428, 44603, 47047, 48034, 50589, 51324, 59787, 60489, 61758, 62634, 65142, 67452, 72051, 73073, 75482, 76986, 79716, 80652, 89206, 93951, 94094, 96068, 101178, 113223, 119574, 120978, 123516, 125268, 130284, 133809, 141141, 144102, 146146, 150964, 153972, 178412, 187902, 188188, 202356, 216153, 219219, 226446, 239148, 241956, 264187, 267618, 282282, 288204, 292292, 312221, 339669, 375804, 401427, 423423, 432306, 438438, 452892, 490633, 528374, 535236, 564564, 624442, 657657, 679338, 792561, 802854, 846846, 864612, 876876, 936663, 981266, 1056748, 1248884, 1315314, 1358676, 1471899, 1585122, 1605708, 1693692, 1873326, 1962532, 2377683, 2630628, 2809989, 2943798, 3170244, 3434431, 3746652, 4415697, 4755366, 5619978, 5887596, 6868862, 8831394, 9510732, 10303293, 11239956, 13737724, 17662788, 20606586, 30909879, 41213172, 61819758, 123639516]

約数ペア:

[(1, 123639516), (2, 61819758), (3, 41213172), (4, 30909879), (6, 20606586), (7, 17662788), (9, 13737724), (11, 11239956), (12, 10303293), (13, 9510732), (14, 8831394), (18, 6868862), (21, 5887596), (22, 5619978), (26, 4755366), (28, 4415697), (33, 3746652), (36, 3434431), (39, 3170244), (42, 2943798), (44, 2809989), (47, 2630628), (52, 2377683), (63, 1962532), (66, 1873326), (73, 1693692), (77, 1605708), (78, 1585122), (84, 1471899), (91, 1358676), (94, 1315314), (99, 1248884), (117, 1056748), (126, 981266), (132, 936663), (141, 876876), (143, 864612), (146, 846846), (154, 802854), (156, 792561), (182, 679338), (188, 657657), (198, 624442), (219, 564564), (231, 535236), (234, 528374), (252, 490633), (273, 452892), (282, 438438), (286, 432306), (292, 423423), (308, 401427), (329, 375804), (364, 339669), (396, 312221), (423, 292292), (429, 288204), (438, 282282), (462, 267618), (468, 264187), (511, 241956), (517, 239148), (546, 226446), (564, 219219), (572, 216153), (611, 202356), (657, 188188), (658, 187902), (693, 178412), (803, 153972), (819, 150964), (846, 146146), (858, 144102), (876, 141141), (924, 133809), (949, 130284), (987, 125268), (1001, 123516), (1022, 120978), (1034, 119574), (1092, 113223), (1222, 101178), (1287, 96068), (1314, 94094), (1316, 93951), (1386, 89206), (1533, 80652), (1551, 79716), (1606, 76986), (1638, 75482), (1692, 73073), (1716, 72051), (1833, 67452), (1898, 65142), (1974, 62634), (2002, 61758), (2044, 60489), (2068, 59787), (2409, 51324), (2444, 50589), (2574, 48034), (2628, 47047), (2772, 44603), (2847, 43428), (2961, 41756), (3003, 41172), (3066, 40326), (3102, 39858), (3212, 38493), (3276, 37741), (3431, 36036), (3619, 34164), (3666, 33726), (3796, 32571), (3948, 31317), (4004, 30879), (4277, 28908), (4599, 26884), (4653, 26572), (4818, 25662), (5148, 24017), (5499, 22484), (5621, 21996), (5694, 21714), (5922, 20878), (6006, 20586), (6132, 20163), (6204, 19929), (6643, 18612), (6721, 18396), (6862, 18018), (7227, 17108), (7238, 17082), (7332, 16863), (8541, 14476), (8554, 14454), (9009, 13724), (9198, 13442), (9306, 13286), (9636, 12831), (10293, 12012), (10439, 11844), (10857, 11388), (10998, 11242)]