678704472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{907}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 1940577600

約数和(自身を除く): 1261873128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 547, 684, 907, 1094, 1368, 1641, 1814, 2188, 2721, 3282, 3628, 4376, 4923, 5442, 6564, 7256, 8163, 9846, 10393, 10884, 13128, 16326, 17233, 19692, 20786, 21768, 31179, 32652, 34466, 39384, 41572, 51699, 62358, 65304, 68932, 83144, 93537, 103398, 124716, 137864, 155097, 187074, 206796, 249432, 310194, 374148, 413592, 496129, 620388, 748296, 992258, 1240776, 1488387, 1984516, 2976774, 3969032, 4465161, 5953548, 8930322, 9426451, 11907096, 17860644, 18852902, 28279353, 35721288, 37705804, 56558706, 75411608, 84838059, 113117412, 169676118, 226234824, 339352236, 678704472]

約数ペア:

[(1, 678704472), (2, 339352236), (3, 226234824), (4, 169676118), (6, 113117412), (8, 84838059), (9, 75411608), (12, 56558706), (18, 37705804), (19, 35721288), (24, 28279353), (36, 18852902), (38, 17860644), (57, 11907096), (72, 9426451), (76, 8930322), (114, 5953548), (152, 4465161), (171, 3969032), (228, 2976774), (342, 1984516), (456, 1488387), (547, 1240776), (684, 992258), (907, 748296), (1094, 620388), (1368, 496129), (1641, 413592), (1814, 374148), (2188, 310194), (2721, 249432), (3282, 206796), (3628, 187074), (4376, 155097), (4923, 137864), (5442, 124716), (6564, 103398), (7256, 93537), (8163, 83144), (9846, 68932), (10393, 65304), (10884, 62358), (13128, 51699), (16326, 41572), (17233, 39384), (19692, 34466), (20786, 32652), (21768, 31179)]