957261648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 240

約数和(自身を含む): 3130275840

約数和(自身を除く): 2173014192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 248, 266, 294, 304, 336, 372, 392, 399, 434, 456, 496, 532, 588, 589, 651, 691, 744, 784, 798, 868, 912, 931, 1064, 1176, 1178, 1302, 1382, 1488, 1519, 1596, 1736, 1767, 1862, 2073, 2128, 2352, 2356, 2604, 2764, 2793, 3038, 3192, 3472, 3534, 3724, 4123, 4146, 4557, 4712, 4837, 5208, 5528, 5586, 6076, 6384, 7068, 7448, 8246, 8292, 9114, 9424, 9674, 10416, 11056, 11172, 12152, 12369, 13129, 14136, 14511, 14896, 16492, 16584, 18228, 19348, 21421, 22344, 24304, 24738, 26258, 28272, 28861, 29022, 32984, 33168, 33859, 36456, 38696, 39387, 42842, 44688, 49476, 52516, 57722, 58044, 64263, 65968, 67718, 72912, 77392, 78774, 85684, 86583, 91903, 98952, 101577, 105032, 115444, 116088, 128526, 135436, 149947, 157548, 171368, 173166, 183806, 197904, 203154, 210064, 230888, 232176, 257052, 270872, 275709, 299894, 315096, 342736, 346332, 367612, 406308, 406999, 449841, 461776, 514104, 541744, 551418, 599788, 630192, 643321, 692664, 735224, 812616, 813998, 899682, 1028208, 1049629, 1102836, 1199576, 1220997, 1286642, 1385328, 1470448, 1625232, 1627996, 1799364, 1929963, 2099258, 2205672, 2399152, 2441994, 2573284, 2848993, 3148887, 3255992, 3598728, 3859926, 4198516, 4411344, 4883988, 5146568, 5697986, 6297774, 6511984, 7197456, 7719852, 8397032, 8546979, 9767976, 10293136, 11395972, 12595548, 15439704, 16794064, 17093958, 19535952, 19942951, 22791944, 25191096, 30879408, 34187916, 39885902, 45583888, 50382192, 59828853, 68375832, 79771804, 119657706, 136751664, 159543608, 239315412, 319087216, 478630824, 957261648]

約数ペア:

[(1, 957261648), (2, 478630824), (3, 319087216), (4, 239315412), (6, 159543608), (7, 136751664), (8, 119657706), (12, 79771804), (14, 68375832), (16, 59828853), (19, 50382192), (21, 45583888), (24, 39885902), (28, 34187916), (31, 30879408), (38, 25191096), (42, 22791944), (48, 19942951), (49, 19535952), (56, 17093958), (57, 16794064), (62, 15439704), (76, 12595548), (84, 11395972), (93, 10293136), (98, 9767976), (112, 8546979), (114, 8397032), (124, 7719852), (133, 7197456), (147, 6511984), (152, 6297774), (168, 5697986), (186, 5146568), (196, 4883988), (217, 4411344), (228, 4198516), (248, 3859926), (266, 3598728), (294, 3255992), (304, 3148887), (336, 2848993), (372, 2573284), (392, 2441994), (399, 2399152), (434, 2205672), (456, 2099258), (496, 1929963), (532, 1799364), (588, 1627996), (589, 1625232), (651, 1470448), (691, 1385328), (744, 1286642), (784, 1220997), (798, 1199576), (868, 1102836), (912, 1049629), (931, 1028208), (1064, 899682), (1176, 813998), (1178, 812616), (1302, 735224), (1382, 692664), (1488, 643321), (1519, 630192), (1596, 599788), (1736, 551418), (1767, 541744), (1862, 514104), (2073, 461776), (2128, 449841), (2352, 406999), (2356, 406308), (2604, 367612), (2764, 346332), (2793, 342736), (3038, 315096), (3192, 299894), (3472, 275709), (3534, 270872), (3724, 257052), (4123, 232176), (4146, 230888), (4557, 210064), (4712, 203154), (4837, 197904), (5208, 183806), (5528, 173166), (5586, 171368), (6076, 157548), (6384, 149947), (7068, 135436), (7448, 128526), (8246, 116088), (8292, 115444), (9114, 105032), (9424, 101577), (9674, 98952), (10416, 91903), (11056, 86583), (11172, 85684), (12152, 78774), (12369, 77392), (13129, 72912), (14136, 67718), (14511, 65968), (14896, 64263), (16492, 58044), (16584, 57722), (18228, 52516), (19348, 49476), (21421, 44688), (22344, 42842), (24304, 39387), (24738, 38696), (26258, 36456), (28272, 33859), (28861, 33168), (29022, 32984)]