224720659995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{19381}}^1$

素因数の和:20112

約数の個数: 64

約数和(自身を含む): 391861244544

約数和(自身を除く): 167140584549

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 613, 1261, 1455, 1839, 3065, 3783, 6305, 7969, 9195, 18915, 19381, 23907, 39845, 58143, 59461, 96905, 119535, 178383, 251953, 290715, 297305, 755859, 772993, 891915, 1259765, 1879957, 2318979, 3779295, 3864965, 5639871, 9399785, 11594895, 11880553, 24439441, 28199355, 35641659, 59402765, 73318323, 122197205, 154447189, 178208295, 366591615, 463341567, 772235945, 1152413641, 2316707835, 3457240923, 5762068205, 14981377333, 17286204615, 44944131999, 74906886665, 224720659995]

約数ペア:

[(1, 224720659995), (3, 74906886665), (5, 44944131999), (13, 17286204615), (15, 14981377333), (39, 5762068205), (65, 3457240923), (97, 2316707835), (195, 1152413641), (291, 772235945), (485, 463341567), (613, 366591615), (1261, 178208295), (1455, 154447189), (1839, 122197205), (3065, 73318323), (3783, 59402765), (6305, 35641659), (7969, 28199355), (9195, 24439441), (18915, 11880553), (19381, 11594895), (23907, 9399785), (39845, 5639871), (58143, 3864965), (59461, 3779295), (96905, 2318979), (119535, 1879957), (178383, 1259765), (251953, 891915), (290715, 772993), (297305, 755859)]