128029704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5449}}^1$

素因数の和:5558

約数の個数: 64

約数和(自身を含む): 353160000

約数和(自身を除く): 225130296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5449, 5874, 7832, 10898, 11748, 16347, 21796, 23496, 32694, 43592, 59939, 65388, 119878, 130776, 179817, 239756, 359634, 479512, 484961, 719268, 969922, 1438536, 1454883, 1939844, 2909766, 3879688, 5334571, 5819532, 10669142, 11639064, 16003713, 21338284, 32007426, 42676568, 64014852, 128029704]

約数ペア:

[(1, 128029704), (2, 64014852), (3, 42676568), (4, 32007426), (6, 21338284), (8, 16003713), (11, 11639064), (12, 10669142), (22, 5819532), (24, 5334571), (33, 3879688), (44, 2909766), (66, 1939844), (88, 1454883), (89, 1438536), (132, 969922), (178, 719268), (264, 484961), (267, 479512), (356, 359634), (534, 239756), (712, 179817), (979, 130776), (1068, 119878), (1958, 65388), (2136, 59939), (2937, 43592), (3916, 32694), (5449, 23496), (5874, 21796), (7832, 16347), (10898, 11748)]