396099984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8999}}^1$

素因数の和:9148

約数の個数: 80

約数和(自身を含む): 1178496000

約数和(自身を除く): 782396016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 8999, 11004, 14672, 17998, 22008, 26997, 35996, 44016, 53994, 62993, 71992, 107988, 125986, 143984, 188979, 215976, 251972, 377958, 431952, 503944, 755916, 1007888, 1178869, 1511832, 2357738, 3023664, 3536607, 4715476, 7073214, 8252083, 9430952, 14146428, 16504166, 18861904, 24756249, 28292856, 33008332, 49512498, 56585712, 66016664, 99024996, 132033328, 198049992, 396099984]

約数ペア:

[(1, 396099984), (2, 198049992), (3, 132033328), (4, 99024996), (6, 66016664), (7, 56585712), (8, 49512498), (12, 33008332), (14, 28292856), (16, 24756249), (21, 18861904), (24, 16504166), (28, 14146428), (42, 9430952), (48, 8252083), (56, 7073214), (84, 4715476), (112, 3536607), (131, 3023664), (168, 2357738), (262, 1511832), (336, 1178869), (393, 1007888), (524, 755916), (786, 503944), (917, 431952), (1048, 377958), (1572, 251972), (1834, 215976), (2096, 188979), (2751, 143984), (3144, 125986), (3668, 107988), (5502, 71992), (6288, 62993), (7336, 53994), (8999, 44016), (11004, 35996), (14672, 26997), (17998, 22008)]