345950514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:822

約数の個数: 160

約数和(自身を含む): 986151936

約数和(自身を除く): 640201422

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 567, 651, 702, 757, 806, 819, 837, 1053, 1134, 1209, 1302, 1514, 1638, 1674, 1953, 2106, 2271, 2418, 2457, 2511, 2821, 3627, 3906, 4542, 4914, 5022, 5299, 5642, 5859, 6813, 7254, 7371, 8463, 9841, 10598, 10881, 11718, 13626, 14742, 15897, 16926, 17577, 19682, 20439, 21762, 23467, 25389, 29523, 31794, 32643, 35154, 40878, 46934, 47691, 50778, 59046, 61317, 65286, 68887, 70401, 76167, 88569, 95382, 122634, 137774, 140802, 143073, 152334, 164269, 177138, 206661, 211203, 228501, 265707, 286146, 305071, 328538, 413322, 422406, 429219, 457002, 492807, 531414, 610142, 619983, 633609, 797121, 858438, 915213, 985614, 1239966, 1267218, 1478421, 1594242, 1830426, 1859949, 1900827, 2135497, 2745639, 2956842, 3719898, 3801654, 4270994, 4435263, 5491278, 5579847, 6406491, 8236917, 8870526, 11159694, 12812982, 13305789, 16473834, 19219473, 24710751, 26611578, 38438946, 49421502, 57658419, 115316838, 172975257, 345950514]

約数ペア:

[(1, 345950514), (2, 172975257), (3, 115316838), (6, 57658419), (7, 49421502), (9, 38438946), (13, 26611578), (14, 24710751), (18, 19219473), (21, 16473834), (26, 13305789), (27, 12812982), (31, 11159694), (39, 8870526), (42, 8236917), (54, 6406491), (62, 5579847), (63, 5491278), (78, 4435263), (81, 4270994), (91, 3801654), (93, 3719898), (117, 2956842), (126, 2745639), (162, 2135497), (182, 1900827), (186, 1859949), (189, 1830426), (217, 1594242), (234, 1478421), (273, 1267218), (279, 1239966), (351, 985614), (378, 915213), (403, 858438), (434, 797121), (546, 633609), (558, 619983), (567, 610142), (651, 531414), (702, 492807), (757, 457002), (806, 429219), (819, 422406), (837, 413322), (1053, 328538), (1134, 305071), (1209, 286146), (1302, 265707), (1514, 228501), (1638, 211203), (1674, 206661), (1953, 177138), (2106, 164269), (2271, 152334), (2418, 143073), (2457, 140802), (2511, 137774), (2821, 122634), (3627, 95382), (3906, 88569), (4542, 76167), (4914, 70401), (5022, 68887), (5299, 65286), (5642, 61317), (5859, 59046), (6813, 50778), (7254, 47691), (7371, 46934), (8463, 40878), (9841, 35154), (10598, 32643), (10881, 31794), (11718, 29523), (13626, 25389), (14742, 23467), (15897, 21762), (16926, 20439), (17577, 19682)]