31019424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 87635520

約数和(自身を除く): 56616096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 83, 96, 102, 136, 166, 204, 229, 249, 272, 332, 408, 458, 498, 544, 664, 687, 816, 916, 996, 1328, 1374, 1411, 1632, 1832, 1992, 2656, 2748, 2822, 3664, 3893, 3984, 4233, 5496, 5644, 7328, 7786, 7968, 8466, 10992, 11288, 11679, 15572, 16932, 19007, 21984, 22576, 23358, 31144, 33864, 38014, 45152, 46716, 57021, 62288, 67728, 76028, 93432, 114042, 124576, 135456, 152056, 186864, 228084, 304112, 323119, 373728, 456168, 608224, 646238, 912336, 969357, 1292476, 1824672, 1938714, 2584952, 3877428, 5169904, 7754856, 10339808, 15509712, 31019424]

約数ペア:

[(1, 31019424), (2, 15509712), (3, 10339808), (4, 7754856), (6, 5169904), (8, 3877428), (12, 2584952), (16, 1938714), (17, 1824672), (24, 1292476), (32, 969357), (34, 912336), (48, 646238), (51, 608224), (68, 456168), (83, 373728), (96, 323119), (102, 304112), (136, 228084), (166, 186864), (204, 152056), (229, 135456), (249, 124576), (272, 114042), (332, 93432), (408, 76028), (458, 67728), (498, 62288), (544, 57021), (664, 46716), (687, 45152), (816, 38014), (916, 33864), (996, 31144), (1328, 23358), (1374, 22576), (1411, 21984), (1632, 19007), (1832, 16932), (1992, 15572), (2656, 11679), (2748, 11288), (2822, 10992), (3664, 8466), (3893, 7968), (3984, 7786), (4233, 7328), (5496, 5644)]