2066679664

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5347}}^1$

素因数の和:5415

約数の個数: 120

約数和(自身を含む): 5102954640

約数和(自身を除く): 3036274976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 49, 56, 58, 68, 98, 112, 116, 119, 136, 196, 203, 232, 238, 272, 392, 406, 464, 476, 493, 784, 812, 833, 952, 986, 1421, 1624, 1666, 1904, 1972, 2842, 3248, 3332, 3451, 3944, 5347, 5684, 6664, 6902, 7888, 10694, 11368, 13328, 13804, 21388, 22736, 24157, 27608, 37429, 42776, 48314, 55216, 74858, 85552, 90899, 96628, 149716, 155063, 181798, 193256, 262003, 299432, 310126, 363596, 386512, 524006, 598864, 620252, 636293, 727192, 1048012, 1085441, 1240504, 1272586, 1454384, 2096024, 2170882, 2481008, 2545172, 2636071, 4192048, 4341764, 4454051, 5090344, 5272142, 7598087, 8683528, 8908102, 10180688, 10544284, 15196174, 17367056, 17816204, 18452497, 21088568, 30392348, 35632408, 36904994, 42177136, 60784696, 71264816, 73809988, 121569392, 129167479, 147619976, 258334958, 295239952, 516669916, 1033339832, 2066679664]

約数ペア:

[(1, 2066679664), (2, 1033339832), (4, 516669916), (7, 295239952), (8, 258334958), (14, 147619976), (16, 129167479), (17, 121569392), (28, 73809988), (29, 71264816), (34, 60784696), (49, 42177136), (56, 36904994), (58, 35632408), (68, 30392348), (98, 21088568), (112, 18452497), (116, 17816204), (119, 17367056), (136, 15196174), (196, 10544284), (203, 10180688), (232, 8908102), (238, 8683528), (272, 7598087), (392, 5272142), (406, 5090344), (464, 4454051), (476, 4341764), (493, 4192048), (784, 2636071), (812, 2545172), (833, 2481008), (952, 2170882), (986, 2096024), (1421, 1454384), (1624, 1272586), (1666, 1240504), (1904, 1085441), (1972, 1048012), (2842, 727192), (3248, 636293), (3332, 620252), (3451, 598864), (3944, 524006), (5347, 386512), (5684, 363596), (6664, 310126), (6902, 299432), (7888, 262003), (10694, 193256), (11368, 181798), (13328, 155063), (13804, 149716), (21388, 96628), (22736, 90899), (24157, 85552), (27608, 74858), (37429, 55216), (42776, 48314)]