16196316592

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 32613537600

約数和(自身を除く): 16417221008

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 359, 388, 656, 709, 718, 776, 1418, 1436, 1552, 2836, 2872, 3977, 5672, 5744, 7954, 11344, 14719, 15908, 29069, 29438, 31816, 34823, 58138, 58876, 63632, 68773, 69646, 116276, 117752, 137546, 139292, 232552, 235504, 254531, 275092, 278584, 465104, 509062, 550184, 557168, 1018124, 1100368, 1427743, 2036248, 2819693, 2855486, 4072496, 5639386, 5710972, 10435771, 11278772, 11421944, 20871542, 22557544, 22843888, 24689507, 41743084, 45115088, 49379014, 83486168, 98758028, 166972336, 197516056, 395032112, 1012269787, 2024539574, 4049079148, 8098158296, 16196316592]

約数ペア:

[(1, 16196316592), (2, 8098158296), (4, 4049079148), (8, 2024539574), (16, 1012269787), (41, 395032112), (82, 197516056), (97, 166972336), (164, 98758028), (194, 83486168), (328, 49379014), (359, 45115088), (388, 41743084), (656, 24689507), (709, 22843888), (718, 22557544), (776, 20871542), (1418, 11421944), (1436, 11278772), (1552, 10435771), (2836, 5710972), (2872, 5639386), (3977, 4072496), (5672, 2855486), (5744, 2819693), (7954, 2036248), (11344, 1427743), (14719, 1100368), (15908, 1018124), (29069, 557168), (29438, 550184), (31816, 509062), (34823, 465104), (58138, 278584), (58876, 275092), (63632, 254531), (68773, 235504), (69646, 232552), (116276, 139292), (117752, 137546)]