1186183984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 2521490400

約数和(自身を除く): 1335306416

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 157, 232, 304, 314, 464, 551, 628, 857, 1102, 1256, 1714, 2204, 2512, 2983, 3428, 4408, 4553, 5966, 6856, 8816, 9106, 11932, 13712, 16283, 18212, 23864, 24853, 32566, 36424, 47728, 49706, 65132, 72848, 86507, 99412, 130264, 134549, 173014, 198824, 260528, 269098, 346028, 397648, 472207, 538196, 692056, 944414, 1076392, 1384112, 1888828, 2152784, 2556431, 3777656, 3901921, 5112862, 7555312, 7803842, 10225724, 15607684, 20451448, 31215368, 40902896, 62430736, 74136499, 148272998, 296545996, 593091992, 1186183984]

約数ペア:

[(1, 1186183984), (2, 593091992), (4, 296545996), (8, 148272998), (16, 74136499), (19, 62430736), (29, 40902896), (38, 31215368), (58, 20451448), (76, 15607684), (116, 10225724), (152, 7803842), (157, 7555312), (232, 5112862), (304, 3901921), (314, 3777656), (464, 2556431), (551, 2152784), (628, 1888828), (857, 1384112), (1102, 1076392), (1256, 944414), (1714, 692056), (2204, 538196), (2512, 472207), (2983, 397648), (3428, 346028), (4408, 269098), (4553, 260528), (5966, 198824), (6856, 173014), (8816, 134549), (9106, 130264), (11932, 99412), (13712, 86507), (16283, 72848), (18212, 65132), (23864, 49706), (24853, 47728), (32566, 36424)]