308997696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3769}}^1$

素因数の和:3852

約数の個数: 112

約数和(自身を含む): 949919360

約数和(自身を除く): 640921664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3769, 3904, 5124, 5856, 6832, 7538, 10248, 11307, 11712, 13664, 15076, 20496, 22614, 26383, 27328, 30152, 40992, 45228, 52766, 60304, 79149, 81984, 90456, 105532, 120608, 158298, 180912, 211064, 229909, 241216, 316596, 361824, 422128, 459818, 633192, 689727, 723648, 844256, 919636, 1266384, 1379454, 1609363, 1688512, 1839272, 2532768, 2758908, 3218726, 3678544, 4828089, 5065536, 5517816, 6437452, 7357088, 9656178, 11035632, 12874904, 14714176, 19312356, 22071264, 25749808, 38624712, 44142528, 51499616, 77249424, 102999232, 154498848, 308997696]

約数ペア:

[(1, 308997696), (2, 154498848), (3, 102999232), (4, 77249424), (6, 51499616), (7, 44142528), (8, 38624712), (12, 25749808), (14, 22071264), (16, 19312356), (21, 14714176), (24, 12874904), (28, 11035632), (32, 9656178), (42, 7357088), (48, 6437452), (56, 5517816), (61, 5065536), (64, 4828089), (84, 3678544), (96, 3218726), (112, 2758908), (122, 2532768), (168, 1839272), (183, 1688512), (192, 1609363), (224, 1379454), (244, 1266384), (336, 919636), (366, 844256), (427, 723648), (448, 689727), (488, 633192), (672, 459818), (732, 422128), (854, 361824), (976, 316596), (1281, 241216), (1344, 229909), (1464, 211064), (1708, 180912), (1952, 158298), (2562, 120608), (2928, 105532), (3416, 90456), (3769, 81984), (3904, 79149), (5124, 60304), (5856, 52766), (6832, 45228), (7538, 40992), (10248, 30152), (11307, 27328), (11712, 26383), (13664, 22614), (15076, 20496)]