100409047396

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8059}}^1\times {\mathrm{10853}}^1$

素因数の和:18964

約数の個数: 48

約数和(自身を含む): 205760580480

約数和(自身を除く): 105351533084

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 8059, 10853, 16118, 21706, 32236, 43412, 56413, 75971, 112826, 151942, 225652, 303884, 330419, 444973, 660838, 889946, 1321676, 1779892, 2312933, 3114811, 4625866, 6229622, 9251732, 12459244, 87464327, 174928654, 349857308, 612250289, 1224500578, 2449001156, 3586037407, 7172074814, 14344149628, 25102261849, 50204523698, 100409047396]

約数ペア:

[(1, 100409047396), (2, 50204523698), (4, 25102261849), (7, 14344149628), (14, 7172074814), (28, 3586037407), (41, 2449001156), (82, 1224500578), (164, 612250289), (287, 349857308), (574, 174928654), (1148, 87464327), (8059, 12459244), (10853, 9251732), (16118, 6229622), (21706, 4625866), (32236, 3114811), (43412, 2312933), (56413, 1779892), (75971, 1321676), (112826, 889946), (151942, 660838), (225652, 444973), (303884, 330419)]