634560576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 1911705600

約数和(自身を除く): 1277145024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 59, 62, 64, 78, 93, 96, 104, 118, 124, 139, 156, 177, 186, 192, 208, 236, 248, 278, 312, 354, 372, 403, 416, 417, 472, 496, 556, 624, 708, 744, 767, 806, 832, 834, 944, 992, 1112, 1209, 1248, 1416, 1488, 1534, 1612, 1668, 1807, 1829, 1888, 1984, 2224, 2301, 2418, 2496, 2832, 2976, 3068, 3224, 3336, 3614, 3658, 3776, 4309, 4448, 4602, 4836, 5421, 5487, 5664, 5952, 6136, 6448, 6672, 7228, 7316, 8201, 8618, 8896, 9204, 9672, 10842, 10974, 11328, 12272, 12896, 12927, 13344, 14456, 14632, 16402, 17236, 18408, 19344, 21684, 21948, 23777, 24544, 24603, 25792, 25854, 26688, 28912, 29264, 32804, 34472, 36816, 38688, 43368, 43896, 47554, 49088, 49206, 51708, 56017, 57824, 58528, 65608, 68944, 71331, 73632, 77376, 86736, 87792, 95108, 98412, 103416, 106613, 112034, 115648, 117056, 131216, 137888, 142662, 147264, 168051, 173472, 175584, 190216, 196824, 206832, 213226, 224068, 254231, 262432, 275776, 285324, 319839, 336102, 346944, 351168, 380432, 393648, 413664, 426452, 448136, 508462, 524864, 570648, 639678, 672204, 760864, 762693, 787296, 827328, 852904, 896272, 1016924, 1141296, 1279356, 1344408, 1521728, 1525386, 1574592, 1705808, 1792544, 2033848, 2282592, 2558712, 2688816, 3050772, 3305003, 3411616, 3585088, 4067696, 4565184, 5117424, 5377632, 6101544, 6610006, 6823232, 8135392, 9915009, 10234848, 10755264, 12203088, 13220012, 16270784, 19830018, 20469696, 24406176, 26440024, 39660036, 48812352, 52880048, 79320072, 105760096, 158640144, 211520192, 317280288, 634560576]

約数ペア:

[(1, 634560576), (2, 317280288), (3, 211520192), (4, 158640144), (6, 105760096), (8, 79320072), (12, 52880048), (13, 48812352), (16, 39660036), (24, 26440024), (26, 24406176), (31, 20469696), (32, 19830018), (39, 16270784), (48, 13220012), (52, 12203088), (59, 10755264), (62, 10234848), (64, 9915009), (78, 8135392), (93, 6823232), (96, 6610006), (104, 6101544), (118, 5377632), (124, 5117424), (139, 4565184), (156, 4067696), (177, 3585088), (186, 3411616), (192, 3305003), (208, 3050772), (236, 2688816), (248, 2558712), (278, 2282592), (312, 2033848), (354, 1792544), (372, 1705808), (403, 1574592), (416, 1525386), (417, 1521728), (472, 1344408), (496, 1279356), (556, 1141296), (624, 1016924), (708, 896272), (744, 852904), (767, 827328), (806, 787296), (832, 762693), (834, 760864), (944, 672204), (992, 639678), (1112, 570648), (1209, 524864), (1248, 508462), (1416, 448136), (1488, 426452), (1534, 413664), (1612, 393648), (1668, 380432), (1807, 351168), (1829, 346944), (1888, 336102), (1984, 319839), (2224, 285324), (2301, 275776), (2418, 262432), (2496, 254231), (2832, 224068), (2976, 213226), (3068, 206832), (3224, 196824), (3336, 190216), (3614, 175584), (3658, 173472), (3776, 168051), (4309, 147264), (4448, 142662), (4602, 137888), (4836, 131216), (5421, 117056), (5487, 115648), (5664, 112034), (5952, 106613), (6136, 103416), (6448, 98412), (6672, 95108), (7228, 87792), (7316, 86736), (8201, 77376), (8618, 73632), (8896, 71331), (9204, 68944), (9672, 65608), (10842, 58528), (10974, 57824), (11328, 56017), (12272, 51708), (12896, 49206), (12927, 49088), (13344, 47554), (14456, 43896), (14632, 43368), (16402, 38688), (17236, 36816), (18408, 34472), (19344, 32804), (21684, 29264), (21948, 28912), (23777, 26688), (24544, 25854), (24603, 25792)]