486967712

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 1201495680

約数和(自身を除く): 714527968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 257, 308, 352, 514, 616, 769, 1028, 1232, 1538, 1799, 2056, 2464, 2827, 3076, 3598, 4112, 5383, 5654, 6152, 7196, 8224, 8459, 10766, 11308, 12304, 14392, 16918, 19789, 21532, 22616, 24608, 28784, 33836, 39578, 43064, 45232, 57568, 59213, 67672, 79156, 86128, 90464, 118426, 135344, 158312, 172256, 197633, 236852, 270688, 316624, 395266, 473704, 633248, 790532, 947408, 1383431, 1581064, 1894816, 2173963, 2766862, 3162128, 4347926, 5533724, 6324256, 8695852, 11067448, 15217741, 17391704, 22134896, 30435482, 34783408, 44269792, 60870964, 69566816, 121741928, 243483856, 486967712]

約数ペア:

[(1, 486967712), (2, 243483856), (4, 121741928), (7, 69566816), (8, 60870964), (11, 44269792), (14, 34783408), (16, 30435482), (22, 22134896), (28, 17391704), (32, 15217741), (44, 11067448), (56, 8695852), (77, 6324256), (88, 5533724), (112, 4347926), (154, 3162128), (176, 2766862), (224, 2173963), (257, 1894816), (308, 1581064), (352, 1383431), (514, 947408), (616, 790532), (769, 633248), (1028, 473704), (1232, 395266), (1538, 316624), (1799, 270688), (2056, 236852), (2464, 197633), (2827, 172256), (3076, 158312), (3598, 135344), (4112, 118426), (5383, 90464), (5654, 86128), (6152, 79156), (7196, 67672), (8224, 59213), (8459, 57568), (10766, 45232), (11308, 43064), (12304, 39578), (14392, 33836), (16918, 28784), (19789, 24608), (21532, 22616)]