321044864

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3056

約数の個数: 96

約数和(自身を含む): 788029560

約数和(自身を除く): 466984696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 896, 952, 1088, 1568, 1666, 1904, 2176, 3011, 3136, 3332, 3808, 6022, 6272, 6664, 7616, 12044, 13328, 15232, 21077, 24088, 26656, 42154, 48176, 51187, 53312, 84308, 96352, 102374, 106624, 147539, 168616, 192704, 204748, 295078, 337232, 358309, 385408, 409496, 590156, 674464, 716618, 818992, 1180312, 1348928, 1433236, 1637984, 2360624, 2508163, 2697856, 2866472, 3275968, 4721248, 5016326, 5732944, 6551936, 9442496, 10032652, 11465888, 18884992, 20065304, 22931776, 40130608, 45863552, 80261216, 160522432, 321044864]

約数ペア:

[(1, 321044864), (2, 160522432), (4, 80261216), (7, 45863552), (8, 40130608), (14, 22931776), (16, 20065304), (17, 18884992), (28, 11465888), (32, 10032652), (34, 9442496), (49, 6551936), (56, 5732944), (64, 5016326), (68, 4721248), (98, 3275968), (112, 2866472), (119, 2697856), (128, 2508163), (136, 2360624), (196, 1637984), (224, 1433236), (238, 1348928), (272, 1180312), (392, 818992), (448, 716618), (476, 674464), (544, 590156), (784, 409496), (833, 385408), (896, 358309), (952, 337232), (1088, 295078), (1568, 204748), (1666, 192704), (1904, 168616), (2176, 147539), (3011, 106624), (3136, 102374), (3332, 96352), (3808, 84308), (6022, 53312), (6272, 51187), (6664, 48176), (7616, 42154), (12044, 26656), (13328, 24088), (15232, 21077)]