20160332478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9013}}^1$

素因数の和:9135

約数の個数: 144

約数和(自身を含む): 52366292160

約数和(自身を除く): 32205959682

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 79, 99, 117, 121, 143, 158, 198, 234, 237, 242, 286, 363, 429, 474, 711, 726, 858, 869, 1027, 1089, 1287, 1422, 1573, 1738, 2054, 2178, 2574, 2607, 3081, 3146, 4719, 5214, 6162, 7821, 9013, 9243, 9438, 9559, 11297, 14157, 15642, 18026, 18486, 19118, 22594, 27039, 28314, 28677, 33891, 54078, 57354, 67782, 81117, 86031, 99143, 101673, 117169, 124267, 162234, 172062, 198286, 203346, 234338, 248534, 297429, 351507, 372801, 594858, 703014, 712027, 745602, 892287, 1054521, 1090573, 1118403, 1288859, 1424054, 1784574, 2109042, 2136081, 2181146, 2236806, 2577718, 3271719, 3866577, 4272162, 6408243, 6543438, 7733154, 7832297, 9256351, 9815157, 11599731, 12816486, 14177449, 15664594, 18512702, 19630314, 23199462, 23496891, 27769053, 28354898, 42532347, 46993782, 55538106, 70490673, 83307159, 85064694, 86155267, 101819861, 127597041, 140981346, 166614318, 172310534, 203639722, 255194082, 258465801, 305459583, 516931602, 610919166, 775397403, 916378749, 1120018471, 1550794806, 1832757498, 2240036942, 3360055413, 6720110826, 10080166239, 20160332478]

約数ペア:

[(1, 20160332478), (2, 10080166239), (3, 6720110826), (6, 3360055413), (9, 2240036942), (11, 1832757498), (13, 1550794806), (18, 1120018471), (22, 916378749), (26, 775397403), (33, 610919166), (39, 516931602), (66, 305459583), (78, 258465801), (79, 255194082), (99, 203639722), (117, 172310534), (121, 166614318), (143, 140981346), (158, 127597041), (198, 101819861), (234, 86155267), (237, 85064694), (242, 83307159), (286, 70490673), (363, 55538106), (429, 46993782), (474, 42532347), (711, 28354898), (726, 27769053), (858, 23496891), (869, 23199462), (1027, 19630314), (1089, 18512702), (1287, 15664594), (1422, 14177449), (1573, 12816486), (1738, 11599731), (2054, 9815157), (2178, 9256351), (2574, 7832297), (2607, 7733154), (3081, 6543438), (3146, 6408243), (4719, 4272162), (5214, 3866577), (6162, 3271719), (7821, 2577718), (9013, 2236806), (9243, 2181146), (9438, 2136081), (9559, 2109042), (11297, 1784574), (14157, 1424054), (15642, 1288859), (18026, 1118403), (18486, 1090573), (19118, 1054521), (22594, 892287), (27039, 745602), (28314, 712027), (28677, 703014), (33891, 594858), (54078, 372801), (57354, 351507), (67782, 297429), (81117, 248534), (86031, 234338), (99143, 203346), (101673, 198286), (117169, 172062), (124267, 162234)]