1547347872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 4951787904

約数和(自身を除く): 3404440032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 71, 82, 84, 96, 98, 112, 113, 123, 142, 147, 164, 168, 196, 213, 224, 226, 246, 284, 287, 294, 328, 336, 339, 392, 426, 452, 492, 497, 568, 574, 588, 656, 672, 678, 784, 791, 852, 861, 904, 984, 994, 1136, 1148, 1176, 1312, 1356, 1491, 1568, 1582, 1704, 1722, 1808, 1968, 1988, 2009, 2272, 2296, 2352, 2373, 2712, 2911, 2982, 3164, 3408, 3444, 3479, 3616, 3936, 3976, 4018, 4592, 4633, 4704, 4746, 5424, 5537, 5822, 5964, 6027, 6328, 6816, 6888, 6958, 7952, 8023, 8036, 8733, 9184, 9266, 9492, 10437, 10848, 11074, 11644, 11928, 12054, 12656, 13776, 13899, 13916, 15904, 16046, 16072, 16611, 17466, 18532, 18984, 20377, 20874, 22148, 23288, 23856, 24069, 24108, 25312, 27552, 27798, 27832, 32092, 32144, 32431, 33222, 34932, 37064, 37968, 40754, 41748, 44296, 46576, 47712, 48138, 48216, 55596, 55664, 56161, 61131, 64184, 64288, 64862, 66444, 69864, 74128, 75936, 81508, 83496, 88592, 93152, 96276, 96432, 97293, 111192, 111328, 112322, 122262, 128368, 129724, 132888, 139728, 142639, 148256, 163016, 166992, 168483, 177184, 192552, 192864, 194586, 222384, 224644, 227017, 244524, 256736, 259448, 265776, 279456, 285278, 326032, 328943, 333984, 336966, 385104, 389172, 393127, 427917, 444768, 449288, 454034, 489048, 518896, 531552, 570556, 652064, 657886, 673932, 681051, 770208, 778344, 786254, 855834, 898576, 908068, 978096, 986829, 1037792, 1141112, 1179381, 1315772, 1347864, 1362102, 1556688, 1572508, 1711668, 1797152, 1816136, 1956192, 1973658, 2282224, 2302601, 2358762, 2631544, 2695728, 2724204, 3113376, 3145016, 3423336, 3632272, 3947316, 4564448, 4605202, 4717524, 5263088, 5391456, 5448408, 6290032, 6846672, 6907803, 7264544, 7894632, 9210404, 9435048, 10526176, 10896816, 12580064, 13693344, 13815606, 15789264, 16118207, 18420808, 18870096, 21793632, 27631212, 31578528, 32236414, 36841616, 37740192, 48354621, 55262424, 64472828, 73683232, 96709242, 110524848, 128945656, 193418484, 221049696, 257891312, 386836968, 515782624, 773673936, 1547347872]

約数ペア:

[(1, 1547347872), (2, 773673936), (3, 515782624), (4, 386836968), (6, 257891312), (7, 221049696), (8, 193418484), (12, 128945656), (14, 110524848), (16, 96709242), (21, 73683232), (24, 64472828), (28, 55262424), (32, 48354621), (41, 37740192), (42, 36841616), (48, 32236414), (49, 31578528), (56, 27631212), (71, 21793632), (82, 18870096), (84, 18420808), (96, 16118207), (98, 15789264), (112, 13815606), (113, 13693344), (123, 12580064), (142, 10896816), (147, 10526176), (164, 9435048), (168, 9210404), (196, 7894632), (213, 7264544), (224, 6907803), (226, 6846672), (246, 6290032), (284, 5448408), (287, 5391456), (294, 5263088), (328, 4717524), (336, 4605202), (339, 4564448), (392, 3947316), (426, 3632272), (452, 3423336), (492, 3145016), (497, 3113376), (568, 2724204), (574, 2695728), (588, 2631544), (656, 2358762), (672, 2302601), (678, 2282224), (784, 1973658), (791, 1956192), (852, 1816136), (861, 1797152), (904, 1711668), (984, 1572508), (994, 1556688), (1136, 1362102), (1148, 1347864), (1176, 1315772), (1312, 1179381), (1356, 1141112), (1491, 1037792), (1568, 986829), (1582, 978096), (1704, 908068), (1722, 898576), (1808, 855834), (1968, 786254), (1988, 778344), (2009, 770208), (2272, 681051), (2296, 673932), (2352, 657886), (2373, 652064), (2712, 570556), (2911, 531552), (2982, 518896), (3164, 489048), (3408, 454034), (3444, 449288), (3479, 444768), (3616, 427917), (3936, 393127), (3976, 389172), (4018, 385104), (4592, 336966), (4633, 333984), (4704, 328943), (4746, 326032), (5424, 285278), (5537, 279456), (5822, 265776), (5964, 259448), (6027, 256736), (6328, 244524), (6816, 227017), (6888, 224644), (6958, 222384), (7952, 194586), (8023, 192864), (8036, 192552), (8733, 177184), (9184, 168483), (9266, 166992), (9492, 163016), (10437, 148256), (10848, 142639), (11074, 139728), (11644, 132888), (11928, 129724), (12054, 128368), (12656, 122262), (13776, 112322), (13899, 111328), (13916, 111192), (15904, 97293), (16046, 96432), (16072, 96276), (16611, 93152), (17466, 88592), (18532, 83496), (18984, 81508), (20377, 75936), (20874, 74128), (22148, 69864), (23288, 66444), (23856, 64862), (24069, 64288), (24108, 64184), (25312, 61131), (27552, 56161), (27798, 55664), (27832, 55596), (32092, 48216), (32144, 48138), (32431, 47712), (33222, 46576), (34932, 44296), (37064, 41748), (37968, 40754)]