31327432992

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30911}}^1$

素因数の和:30973

約数の個数: 240

約数和(自身を含む): 101797420032

約数和(自身を除く): 70469987040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 96, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 272, 276, 288, 306, 324, 368, 391, 408, 414, 432, 459, 544, 552, 612, 621, 648, 736, 782, 816, 828, 864, 918, 1104, 1173, 1224, 1242, 1296, 1377, 1564, 1632, 1656, 1836, 1863, 2208, 2346, 2448, 2484, 2592, 2754, 3128, 3312, 3519, 3672, 3726, 4692, 4896, 4968, 5508, 6256, 6624, 7038, 7344, 7452, 9384, 9936, 10557, 11016, 12512, 14076, 14688, 14904, 18768, 19872, 21114, 22032, 28152, 29808, 30911, 31671, 37536, 42228, 44064, 56304, 59616, 61822, 63342, 84456, 92733, 112608, 123644, 126684, 168912, 185466, 247288, 253368, 278199, 337824, 370932, 494576, 506736, 525487, 556398, 710953, 741864, 834597, 989152, 1013472, 1050974, 1112796, 1421906, 1483728, 1576461, 1669194, 2101948, 2132859, 2225592, 2503791, 2843812, 2967456, 3152922, 3338388, 4203896, 4265718, 4451184, 4729383, 5007582, 5687624, 6305844, 6398577, 6676776, 8407792, 8531436, 8902368, 9458766, 10015164, 11375248, 12086201, 12611688, 12797154, 13353552, 14188149, 16815584, 17062872, 18917532, 19195731, 20030328, 22750496, 24172402, 25223376, 25594308, 26707104, 28376298, 34125744, 36258603, 37835064, 38391462, 40060656, 42564447, 48344804, 50446752, 51188616, 56752596, 57587193, 68251488, 72517206, 75670128, 76782924, 80121312, 85128894, 96689608, 102377232, 108775809, 113505192, 115174386, 145034412, 151340256, 153565848, 170257788, 193379216, 204754464, 217551618, 227010384, 230348772, 290068824, 307131696, 326327427, 340515576, 386758432, 435103236, 454020768, 460697544, 580137648, 614263392, 652654854, 681031152, 870206472, 921395088, 978982281, 1160275296, 1305309708, 1362062304, 1740412944, 1842790176, 1957964562, 2610619416, 3480825888, 3915929124, 5221238832, 7831858248, 10442477664, 15663716496, 31327432992]

約数ペア:

[(1, 31327432992), (2, 15663716496), (3, 10442477664), (4, 7831858248), (6, 5221238832), (8, 3915929124), (9, 3480825888), (12, 2610619416), (16, 1957964562), (17, 1842790176), (18, 1740412944), (23, 1362062304), (24, 1305309708), (27, 1160275296), (32, 978982281), (34, 921395088), (36, 870206472), (46, 681031152), (48, 652654854), (51, 614263392), (54, 580137648), (68, 460697544), (69, 454020768), (72, 435103236), (81, 386758432), (92, 340515576), (96, 326327427), (102, 307131696), (108, 290068824), (136, 230348772), (138, 227010384), (144, 217551618), (153, 204754464), (162, 193379216), (184, 170257788), (204, 153565848), (207, 151340256), (216, 145034412), (272, 115174386), (276, 113505192), (288, 108775809), (306, 102377232), (324, 96689608), (368, 85128894), (391, 80121312), (408, 76782924), (414, 75670128), (432, 72517206), (459, 68251488), (544, 57587193), (552, 56752596), (612, 51188616), (621, 50446752), (648, 48344804), (736, 42564447), (782, 40060656), (816, 38391462), (828, 37835064), (864, 36258603), (918, 34125744), (1104, 28376298), (1173, 26707104), (1224, 25594308), (1242, 25223376), (1296, 24172402), (1377, 22750496), (1564, 20030328), (1632, 19195731), (1656, 18917532), (1836, 17062872), (1863, 16815584), (2208, 14188149), (2346, 13353552), (2448, 12797154), (2484, 12611688), (2592, 12086201), (2754, 11375248), (3128, 10015164), (3312, 9458766), (3519, 8902368), (3672, 8531436), (3726, 8407792), (4692, 6676776), (4896, 6398577), (4968, 6305844), (5508, 5687624), (6256, 5007582), (6624, 4729383), (7038, 4451184), (7344, 4265718), (7452, 4203896), (9384, 3338388), (9936, 3152922), (10557, 2967456), (11016, 2843812), (12512, 2503791), (14076, 2225592), (14688, 2132859), (14904, 2101948), (18768, 1669194), (19872, 1576461), (21114, 1483728), (22032, 1421906), (28152, 1112796), (29808, 1050974), (30911, 1013472), (31671, 989152), (37536, 834597), (42228, 741864), (44064, 710953), (56304, 556398), (59616, 525487), (61822, 506736), (63342, 494576), (84456, 370932), (92733, 337824), (112608, 278199), (123644, 253368), (126684, 247288), (168912, 185466)]