17718019752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{4663}}^1$

素因数の和:4895

約数の個数: 128

約数和(自身を含む): 47953382400

約数和(自身を除く): 30235362648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 139, 201, 204, 268, 278, 402, 408, 417, 536, 556, 804, 834, 1112, 1139, 1608, 1668, 2278, 2363, 3336, 3417, 4556, 4663, 4726, 6834, 7089, 9112, 9313, 9326, 9452, 13668, 13989, 14178, 18626, 18652, 18904, 27336, 27939, 27978, 28356, 37252, 37304, 55878, 55956, 56712, 74504, 79271, 111756, 111912, 158321, 158542, 223512, 237813, 312421, 316642, 317084, 474963, 475626, 624842, 633284, 634168, 648157, 937263, 949926, 951252, 1249684, 1266568, 1296314, 1874526, 1899852, 1902504, 1944471, 2499368, 2592628, 3749052, 3799704, 3888942, 5185256, 5311157, 7498104, 7777884, 10622314, 11018669, 15555768, 15933471, 21244628, 22037338, 31866942, 33056007, 42489256, 43426519, 44074676, 63733884, 66112014, 86853038, 88149352, 127467768, 130279557, 132224028, 173706076, 260559114, 264448056, 347412152, 521118228, 738250823, 1042236456, 1476501646, 2214752469, 2953003292, 4429504938, 5906006584, 8859009876, 17718019752]

約数ペア:

[(1, 17718019752), (2, 8859009876), (3, 5906006584), (4, 4429504938), (6, 2953003292), (8, 2214752469), (12, 1476501646), (17, 1042236456), (24, 738250823), (34, 521118228), (51, 347412152), (67, 264448056), (68, 260559114), (102, 173706076), (134, 132224028), (136, 130279557), (139, 127467768), (201, 88149352), (204, 86853038), (268, 66112014), (278, 63733884), (402, 44074676), (408, 43426519), (417, 42489256), (536, 33056007), (556, 31866942), (804, 22037338), (834, 21244628), (1112, 15933471), (1139, 15555768), (1608, 11018669), (1668, 10622314), (2278, 7777884), (2363, 7498104), (3336, 5311157), (3417, 5185256), (4556, 3888942), (4663, 3799704), (4726, 3749052), (6834, 2592628), (7089, 2499368), (9112, 1944471), (9313, 1902504), (9326, 1899852), (9452, 1874526), (13668, 1296314), (13989, 1266568), (14178, 1249684), (18626, 951252), (18652, 949926), (18904, 937263), (27336, 648157), (27939, 634168), (27978, 633284), (28356, 624842), (37252, 475626), (37304, 474963), (55878, 317084), (55956, 316642), (56712, 312421), (74504, 237813), (79271, 223512), (111756, 158542), (111912, 158321)]