395514144

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2247

約数の個数: 96

約数和(自身を含む): 1159200000

約数和(自身を除く): 763685856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 864, 916, 1374, 1832, 1999, 2061, 2748, 3664, 3998, 4122, 5496, 5997, 6183, 7328, 7996, 8244, 10992, 11994, 12366, 15992, 16488, 17991, 21984, 23988, 24732, 31984, 32976, 35982, 47976, 49464, 53973, 63968, 65952, 71964, 95952, 98928, 107946, 143928, 191904, 197856, 215892, 287856, 431784, 457771, 575712, 863568, 915542, 1373313, 1727136, 1831084, 2746626, 3662168, 4119939, 5493252, 7324336, 8239878, 10986504, 12359817, 14648672, 16479756, 21973008, 24719634, 32959512, 43946016, 49439268, 65919024, 98878536, 131838048, 197757072, 395514144]

約数ペア:

[(1, 395514144), (2, 197757072), (3, 131838048), (4, 98878536), (6, 65919024), (8, 49439268), (9, 43946016), (12, 32959512), (16, 24719634), (18, 21973008), (24, 16479756), (27, 14648672), (32, 12359817), (36, 10986504), (48, 8239878), (54, 7324336), (72, 5493252), (96, 4119939), (108, 3662168), (144, 2746626), (216, 1831084), (229, 1727136), (288, 1373313), (432, 915542), (458, 863568), (687, 575712), (864, 457771), (916, 431784), (1374, 287856), (1832, 215892), (1999, 197856), (2061, 191904), (2748, 143928), (3664, 107946), (3998, 98928), (4122, 95952), (5496, 71964), (5997, 65952), (6183, 63968), (7328, 53973), (7996, 49464), (8244, 47976), (10992, 35982), (11994, 32976), (12366, 31984), (15992, 24732), (16488, 23988), (17991, 21984)]