132604304

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 303730560

約数和(自身を除く): 171126256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 89, 106, 112, 178, 212, 251, 356, 371, 424, 502, 623, 712, 742, 848, 1004, 1246, 1424, 1484, 1757, 2008, 2492, 2968, 3514, 4016, 4717, 4984, 5936, 7028, 9434, 9968, 13303, 14056, 18868, 22339, 26606, 28112, 33019, 37736, 44678, 53212, 66038, 75472, 89356, 93121, 106424, 132076, 156373, 178712, 186242, 212848, 264152, 312746, 357424, 372484, 528304, 625492, 744968, 1183967, 1250984, 1489936, 2367934, 2501968, 4735868, 8287769, 9471736, 16575538, 18943472, 33151076, 66302152, 132604304]

約数ペア:

[(1, 132604304), (2, 66302152), (4, 33151076), (7, 18943472), (8, 16575538), (14, 9471736), (16, 8287769), (28, 4735868), (53, 2501968), (56, 2367934), (89, 1489936), (106, 1250984), (112, 1183967), (178, 744968), (212, 625492), (251, 528304), (356, 372484), (371, 357424), (424, 312746), (502, 264152), (623, 212848), (712, 186242), (742, 178712), (848, 156373), (1004, 132076), (1246, 106424), (1424, 93121), (1484, 89356), (1757, 75472), (2008, 66038), (2492, 53212), (2968, 44678), (3514, 37736), (4016, 33019), (4717, 28112), (4984, 26606), (5936, 22339), (7028, 18868), (9434, 14056), (9968, 13303)]