31011652364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1827

約数の個数: 96

約数和(自身を含む): 68192796672

約数和(自身を除く): 37181144308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 308, 311, 526, 622, 1052, 1231, 1244, 1841, 2177, 2462, 2893, 3421, 3682, 4354, 4924, 5786, 6842, 7364, 8617, 8708, 11572, 13541, 13684, 17234, 20251, 23947, 27082, 34468, 40502, 47894, 54164, 81004, 81793, 94787, 95788, 163586, 189574, 323753, 327172, 379148, 382841, 572551, 647506, 765682, 899723, 1145102, 1295012, 1531364, 1799446, 2266271, 2290204, 2679887, 3561283, 3598892, 4211251, 4532542, 5359774, 6298061, 7122566, 8422502, 9065084, 10719548, 12596122, 14245132, 16845004, 24928981, 25192244, 29478757, 49857962, 58957514, 99715924, 100687183, 117915028, 201374366, 402748732, 704810281, 1107559013, 1409620562, 2215118026, 2819241124, 4430236052, 7752913091, 15505826182, 31011652364]

約数ペア:

[(1, 31011652364), (2, 15505826182), (4, 7752913091), (7, 4430236052), (11, 2819241124), (14, 2215118026), (22, 1409620562), (28, 1107559013), (44, 704810281), (77, 402748732), (154, 201374366), (263, 117915028), (308, 100687183), (311, 99715924), (526, 58957514), (622, 49857962), (1052, 29478757), (1231, 25192244), (1244, 24928981), (1841, 16845004), (2177, 14245132), (2462, 12596122), (2893, 10719548), (3421, 9065084), (3682, 8422502), (4354, 7122566), (4924, 6298061), (5786, 5359774), (6842, 4532542), (7364, 4211251), (8617, 3598892), (8708, 3561283), (11572, 2679887), (13541, 2290204), (13684, 2266271), (17234, 1799446), (20251, 1531364), (23947, 1295012), (27082, 1145102), (34468, 899723), (40502, 765682), (47894, 647506), (54164, 572551), (81004, 382841), (81793, 379148), (94787, 327172), (95788, 323753), (163586, 189574)]