384940556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 912801792

約数和(自身を除く): 527861236

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 127, 143, 154, 182, 254, 286, 308, 364, 508, 572, 757, 889, 1001, 1397, 1514, 1651, 1778, 2002, 2794, 3028, 3302, 3556, 4004, 5299, 5588, 6604, 8327, 9779, 9841, 10598, 11557, 16654, 18161, 19558, 19682, 21196, 23114, 33308, 36322, 39116, 39364, 46228, 58289, 68887, 72644, 96139, 108251, 116578, 127127, 137774, 192278, 216502, 233156, 254254, 275548, 384556, 433004, 508508, 672973, 757757, 1057529, 1249807, 1345946, 1515514, 2115058, 2499614, 2691892, 3031028, 4230116, 4999228, 7402703, 8748649, 13747877, 14805406, 17497298, 27495754, 29610812, 34994596, 54991508, 96235139, 192470278, 384940556]

約数ペア:

[(1, 384940556), (2, 192470278), (4, 96235139), (7, 54991508), (11, 34994596), (13, 29610812), (14, 27495754), (22, 17497298), (26, 14805406), (28, 13747877), (44, 8748649), (52, 7402703), (77, 4999228), (91, 4230116), (127, 3031028), (143, 2691892), (154, 2499614), (182, 2115058), (254, 1515514), (286, 1345946), (308, 1249807), (364, 1057529), (508, 757757), (572, 672973), (757, 508508), (889, 433004), (1001, 384556), (1397, 275548), (1514, 254254), (1651, 233156), (1778, 216502), (2002, 192278), (2794, 137774), (3028, 127127), (3302, 116578), (3556, 108251), (4004, 96139), (5299, 72644), (5588, 68887), (6604, 58289), (8327, 46228), (9779, 39364), (9841, 39116), (10598, 36322), (11557, 33308), (16654, 23114), (18161, 21196), (19558, 19682)]