1864694286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 144

約数和(自身を含む): 5078346624

約数和(自身を除く): 3213652338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 169, 182, 201, 234, 273, 338, 402, 469, 507, 546, 603, 819, 871, 938, 1014, 1183, 1206, 1307, 1407, 1521, 1638, 1742, 2366, 2613, 2614, 2814, 3042, 3549, 3921, 4221, 5226, 6097, 7098, 7839, 7842, 8442, 9149, 10647, 11323, 11763, 12194, 15678, 16991, 18291, 18298, 21294, 22646, 23526, 27447, 33969, 33982, 36582, 50973, 54873, 54894, 67938, 79261, 82341, 87569, 101907, 101946, 109746, 118937, 152919, 158522, 164682, 175138, 203814, 220883, 237783, 237874, 262707, 305838, 356811, 441766, 475566, 525414, 612983, 662649, 713349, 713622, 788121, 1070433, 1138397, 1225966, 1325298, 1426698, 1546181, 1576242, 1838949, 1987947, 2140866, 2276794, 3092362, 3415191, 3677898, 3975894, 4638543, 5516847, 6830382, 7968779, 9277086, 10245573, 11033694, 13915629, 14799161, 15937558, 20491146, 23906337, 27831258, 29598322, 44397483, 47812674, 71719011, 88794966, 103594127, 133192449, 143438022, 207188254, 266384898, 310782381, 621564762, 932347143, 1864694286]

約数ペア:

[(1, 1864694286), (2, 932347143), (3, 621564762), (6, 310782381), (7, 266384898), (9, 207188254), (13, 143438022), (14, 133192449), (18, 103594127), (21, 88794966), (26, 71719011), (39, 47812674), (42, 44397483), (63, 29598322), (67, 27831258), (78, 23906337), (91, 20491146), (117, 15937558), (126, 14799161), (134, 13915629), (169, 11033694), (182, 10245573), (201, 9277086), (234, 7968779), (273, 6830382), (338, 5516847), (402, 4638543), (469, 3975894), (507, 3677898), (546, 3415191), (603, 3092362), (819, 2276794), (871, 2140866), (938, 1987947), (1014, 1838949), (1183, 1576242), (1206, 1546181), (1307, 1426698), (1407, 1325298), (1521, 1225966), (1638, 1138397), (1742, 1070433), (2366, 788121), (2613, 713622), (2614, 713349), (2814, 662649), (3042, 612983), (3549, 525414), (3921, 475566), (4221, 441766), (5226, 356811), (6097, 305838), (7098, 262707), (7839, 237874), (7842, 237783), (8442, 220883), (9149, 203814), (10647, 175138), (11323, 164682), (11763, 158522), (12194, 152919), (15678, 118937), (16991, 109746), (18291, 101946), (18298, 101907), (21294, 87569), (22646, 82341), (23526, 79261), (27447, 67938), (33969, 54894), (33982, 54873), (36582, 50973)]