1904367064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1013}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 3955573440

約数和(自身を除く): 2051206376

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 601, 782, 1013, 1202, 1564, 2026, 2404, 3128, 4052, 4808, 8104, 10217, 13823, 17221, 20434, 23299, 27646, 34442, 40868, 46598, 55292, 68884, 81736, 93196, 110584, 137768, 186392, 234991, 396083, 469982, 608813, 792166, 939964, 1217626, 1584332, 1879928, 2435252, 3168664, 4870504, 10349821, 14002699, 20699642, 28005398, 41399284, 56010796, 82798568, 112021592, 238045883, 476091766, 952183532, 1904367064]

約数ペア:

[(1, 1904367064), (2, 952183532), (4, 476091766), (8, 238045883), (17, 112021592), (23, 82798568), (34, 56010796), (46, 41399284), (68, 28005398), (92, 20699642), (136, 14002699), (184, 10349821), (391, 4870504), (601, 3168664), (782, 2435252), (1013, 1879928), (1202, 1584332), (1564, 1217626), (2026, 939964), (2404, 792166), (3128, 608813), (4052, 469982), (4808, 396083), (8104, 234991), (10217, 186392), (13823, 137768), (17221, 110584), (20434, 93196), (23299, 81736), (27646, 68884), (34442, 55292), (40868, 46598)]