441912688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7550

約数の個数: 80

約数和(自身を含む): 1069645824

約数和(自身を除く): 627733136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 7487, 8432, 14756, 14974, 29512, 29948, 52409, 59024, 59896, 104818, 119792, 127279, 209636, 232097, 254558, 419272, 464194, 509116, 838544, 890953, 928388, 1018232, 1624679, 1781906, 1856776, 2036464, 3249358, 3563812, 3713552, 3945649, 6498716, 7127624, 7891298, 12997432, 14255248, 15782596, 25994864, 27619543, 31565192, 55239086, 63130384, 110478172, 220956344, 441912688]

約数ペア:

[(1, 441912688), (2, 220956344), (4, 110478172), (7, 63130384), (8, 55239086), (14, 31565192), (16, 27619543), (17, 25994864), (28, 15782596), (31, 14255248), (34, 12997432), (56, 7891298), (62, 7127624), (68, 6498716), (112, 3945649), (119, 3713552), (124, 3563812), (136, 3249358), (217, 2036464), (238, 1856776), (248, 1781906), (272, 1624679), (434, 1018232), (476, 928388), (496, 890953), (527, 838544), (868, 509116), (952, 464194), (1054, 419272), (1736, 254558), (1904, 232097), (2108, 209636), (3472, 127279), (3689, 119792), (4216, 104818), (7378, 59896), (7487, 59024), (8432, 52409), (14756, 29948), (14974, 29512)]