20122072056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{15467}}^1$

素因数の和:15818

約数の個数: 128

約数和(自身を含む): 59025888000

約数和(自身を除く): 38903815944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 317, 342, 456, 513, 634, 684, 951, 1026, 1268, 1368, 1902, 2052, 2536, 2853, 3804, 4104, 5706, 6023, 7608, 8559, 11412, 12046, 15467, 17118, 18069, 22824, 24092, 30934, 34236, 36138, 46401, 48184, 54207, 61868, 68472, 72276, 92802, 108414, 123736, 139203, 144552, 162621, 185604, 216828, 278406, 293873, 325242, 371208, 417609, 433656, 556812, 587746, 650484, 835218, 881619, 1113624, 1175492, 1300968, 1670436, 1763238, 2350984, 2644857, 3340872, 3526476, 4903039, 5289714, 7052952, 7934571, 9806078, 10579428, 14709117, 15869142, 19612156, 21158856, 29418234, 31738284, 39224312, 44127351, 58836468, 63476568, 88254702, 93157741, 117672936, 132382053, 176509404, 186315482, 264764106, 279473223, 353018808, 372630964, 529528212, 558946446, 745261928, 838419669, 1059056424, 1117892892, 1676839338, 2235785784, 2515259007, 3353678676, 5030518014, 6707357352, 10061036028, 20122072056]

約数ペア:

[(1, 20122072056), (2, 10061036028), (3, 6707357352), (4, 5030518014), (6, 3353678676), (8, 2515259007), (9, 2235785784), (12, 1676839338), (18, 1117892892), (19, 1059056424), (24, 838419669), (27, 745261928), (36, 558946446), (38, 529528212), (54, 372630964), (57, 353018808), (72, 279473223), (76, 264764106), (108, 186315482), (114, 176509404), (152, 132382053), (171, 117672936), (216, 93157741), (228, 88254702), (317, 63476568), (342, 58836468), (456, 44127351), (513, 39224312), (634, 31738284), (684, 29418234), (951, 21158856), (1026, 19612156), (1268, 15869142), (1368, 14709117), (1902, 10579428), (2052, 9806078), (2536, 7934571), (2853, 7052952), (3804, 5289714), (4104, 4903039), (5706, 3526476), (6023, 3340872), (7608, 2644857), (8559, 2350984), (11412, 1763238), (12046, 1670436), (15467, 1300968), (17118, 1175492), (18069, 1113624), (22824, 881619), (24092, 835218), (30934, 650484), (34236, 587746), (36138, 556812), (46401, 433656), (48184, 417609), (54207, 371208), (61868, 325242), (68472, 293873), (72276, 278406), (92802, 216828), (108414, 185604), (123736, 162621), (139203, 144552)]