2815694816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2521}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 6406283520

約数和(自身を除く): 3590588704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 167, 176, 209, 304, 334, 352, 418, 608, 668, 836, 1336, 1672, 1837, 2521, 2672, 3173, 3344, 3674, 5042, 5344, 6346, 6688, 7348, 10084, 12692, 14696, 20168, 25384, 27731, 29392, 34903, 40336, 47899, 50768, 55462, 58784, 69806, 80672, 95798, 101536, 110924, 139612, 191596, 221848, 279224, 383192, 421007, 443696, 526889, 558448, 766384, 842014, 887392, 1053778, 1116896, 1532768, 1684028, 2107556, 3368056, 4215112, 4631077, 6736112, 7999133, 8430224, 9262154, 13472224, 15998266, 16860448, 18524308, 31996532, 37048616, 63993064, 74097232, 87990463, 127986128, 148194464, 175980926, 255972256, 351961852, 703923704, 1407847408, 2815694816]

約数ペア:

[(1, 2815694816), (2, 1407847408), (4, 703923704), (8, 351961852), (11, 255972256), (16, 175980926), (19, 148194464), (22, 127986128), (32, 87990463), (38, 74097232), (44, 63993064), (76, 37048616), (88, 31996532), (152, 18524308), (167, 16860448), (176, 15998266), (209, 13472224), (304, 9262154), (334, 8430224), (352, 7999133), (418, 6736112), (608, 4631077), (668, 4215112), (836, 3368056), (1336, 2107556), (1672, 1684028), (1837, 1532768), (2521, 1116896), (2672, 1053778), (3173, 887392), (3344, 842014), (3674, 766384), (5042, 558448), (5344, 526889), (6346, 443696), (6688, 421007), (7348, 383192), (10084, 279224), (12692, 221848), (14696, 191596), (20168, 139612), (25384, 110924), (27731, 101536), (29392, 95798), (34903, 80672), (40336, 69806), (47899, 58784), (50768, 55462)]