74105617005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1\times {\mathrm{1301}}^1$

素因数の和:2387

約数の個数: 96

約数和(自身を含む): 147781041408

約数和(自身を除く): 73675424403

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 211, 315, 633, 857, 1055, 1301, 1477, 1899, 2571, 3165, 3903, 4285, 4431, 5999, 6505, 7385, 7713, 9107, 9495, 11709, 12855, 13293, 17997, 19515, 22155, 27321, 29995, 38565, 45535, 53991, 58545, 66465, 81963, 89985, 136605, 180827, 269955, 274511, 409815, 542481, 823533, 904135, 1114957, 1265789, 1372555, 1627443, 1921577, 2470599, 2712405, 3344871, 3797367, 4117665, 5574785, 5764731, 6328945, 7804699, 8137215, 9607885, 10034613, 11392101, 12352995, 16724355, 17294193, 18986835, 23414097, 28823655, 39023495, 50173065, 56960505, 70242291, 86470965, 117070485, 235255927, 351211455, 705767781, 1176279635, 1646791489, 2117303343, 3528838905, 4940374467, 8233957445, 10586516715, 14821123401, 24701872335, 74105617005]

約数ペア:

[(1, 74105617005), (3, 24701872335), (5, 14821123401), (7, 10586516715), (9, 8233957445), (15, 4940374467), (21, 3528838905), (35, 2117303343), (45, 1646791489), (63, 1176279635), (105, 705767781), (211, 351211455), (315, 235255927), (633, 117070485), (857, 86470965), (1055, 70242291), (1301, 56960505), (1477, 50173065), (1899, 39023495), (2571, 28823655), (3165, 23414097), (3903, 18986835), (4285, 17294193), (4431, 16724355), (5999, 12352995), (6505, 11392101), (7385, 10034613), (7713, 9607885), (9107, 8137215), (9495, 7804699), (11709, 6328945), (12855, 5764731), (13293, 5574785), (17997, 4117665), (19515, 3797367), (22155, 3344871), (27321, 2712405), (29995, 2470599), (38565, 1921577), (45535, 1627443), (53991, 1372555), (58545, 1265789), (66465, 1114957), (81963, 904135), (89985, 823533), (136605, 542481), (180827, 409815), (269955, 274511)]