2847990132

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 8177433600

約数和(自身を除く): 5329443468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 81, 108, 117, 156, 158, 162, 234, 237, 243, 316, 317, 324, 351, 468, 474, 486, 634, 702, 711, 729, 948, 951, 972, 1027, 1053, 1268, 1404, 1422, 1458, 1902, 2054, 2106, 2133, 2187, 2844, 2853, 2916, 3081, 3159, 3804, 4108, 4121, 4212, 4266, 4374, 5706, 6162, 6318, 6399, 8242, 8532, 8559, 8748, 9243, 9477, 11412, 12324, 12363, 12636, 12798, 16484, 17118, 18486, 18954, 19197, 24726, 25043, 25596, 25677, 27729, 28431, 34236, 36972, 37089, 37908, 38394, 49452, 50086, 51354, 55458, 56862, 57591, 74178, 75129, 76788, 77031, 83187, 100172, 102708, 110916, 111267, 113724, 115182, 148356, 150258, 154062, 166374, 172773, 222534, 225387, 230364, 231093, 249561, 300516, 308124, 325559, 332748, 333801, 345546, 445068, 450774, 462186, 499122, 651118, 667602, 676161, 691092, 693279, 748683, 901548, 924372, 976677, 998244, 1001403, 1302236, 1335204, 1352322, 1386558, 1497366, 1953354, 2002806, 2028483, 2246049, 2704644, 2773116, 2930031, 2994732, 3004209, 3906708, 4005612, 4056966, 4492098, 5860062, 6008418, 6085449, 8113932, 8790093, 8984196, 9012627, 11720124, 12016836, 12170898, 17580186, 18025254, 18256347, 24341796, 26370279, 35160372, 36050508, 36512694, 52740558, 54769041, 73025388, 79110837, 105481116, 109538082, 158221674, 219076164, 237332511, 316443348, 474665022, 711997533, 949330044, 1423995066, 2847990132]

約数ペア:

[(1, 2847990132), (2, 1423995066), (3, 949330044), (4, 711997533), (6, 474665022), (9, 316443348), (12, 237332511), (13, 219076164), (18, 158221674), (26, 109538082), (27, 105481116), (36, 79110837), (39, 73025388), (52, 54769041), (54, 52740558), (78, 36512694), (79, 36050508), (81, 35160372), (108, 26370279), (117, 24341796), (156, 18256347), (158, 18025254), (162, 17580186), (234, 12170898), (237, 12016836), (243, 11720124), (316, 9012627), (317, 8984196), (324, 8790093), (351, 8113932), (468, 6085449), (474, 6008418), (486, 5860062), (634, 4492098), (702, 4056966), (711, 4005612), (729, 3906708), (948, 3004209), (951, 2994732), (972, 2930031), (1027, 2773116), (1053, 2704644), (1268, 2246049), (1404, 2028483), (1422, 2002806), (1458, 1953354), (1902, 1497366), (2054, 1386558), (2106, 1352322), (2133, 1335204), (2187, 1302236), (2844, 1001403), (2853, 998244), (2916, 976677), (3081, 924372), (3159, 901548), (3804, 748683), (4108, 693279), (4121, 691092), (4212, 676161), (4266, 667602), (4374, 651118), (5706, 499122), (6162, 462186), (6318, 450774), (6399, 445068), (8242, 345546), (8532, 333801), (8559, 332748), (8748, 325559), (9243, 308124), (9477, 300516), (11412, 249561), (12324, 231093), (12363, 230364), (12636, 225387), (12798, 222534), (16484, 172773), (17118, 166374), (18486, 154062), (18954, 150258), (19197, 148356), (24726, 115182), (25043, 113724), (25596, 111267), (25677, 110916), (27729, 102708), (28431, 100172), (34236, 83187), (36972, 77031), (37089, 76788), (37908, 75129), (38394, 74178), (49452, 57591), (50086, 56862), (51354, 55458)]