1984185576

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{2371}}^1$

素因数の和:2639

約数の個数: 96

約数和(自身を含む): 5494975200

約数和(自身を除く): 3510789624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 197, 236, 354, 394, 472, 531, 591, 708, 788, 1062, 1182, 1416, 1576, 1773, 2124, 2364, 2371, 3546, 4248, 4728, 4742, 7092, 7113, 9484, 11623, 14184, 14226, 18968, 21339, 23246, 28452, 34869, 42678, 46492, 56904, 69738, 85356, 92984, 104607, 139476, 139889, 170712, 209214, 278952, 279778, 418428, 419667, 467087, 559556, 836856, 839334, 934174, 1119112, 1259001, 1401261, 1678668, 1868348, 2518002, 2802522, 3357336, 3736696, 4203783, 5036004, 5605044, 8407566, 10072008, 11210088, 16815132, 27558133, 33630264, 55116266, 82674399, 110232532, 165348798, 220465064, 248023197, 330697596, 496046394, 661395192, 992092788, 1984185576]

約数ペア:

[(1, 1984185576), (2, 992092788), (3, 661395192), (4, 496046394), (6, 330697596), (8, 248023197), (9, 220465064), (12, 165348798), (18, 110232532), (24, 82674399), (36, 55116266), (59, 33630264), (72, 27558133), (118, 16815132), (177, 11210088), (197, 10072008), (236, 8407566), (354, 5605044), (394, 5036004), (472, 4203783), (531, 3736696), (591, 3357336), (708, 2802522), (788, 2518002), (1062, 1868348), (1182, 1678668), (1416, 1401261), (1576, 1259001), (1773, 1119112), (2124, 934174), (2364, 839334), (2371, 836856), (3546, 559556), (4248, 467087), (4728, 419667), (4742, 418428), (7092, 279778), (7113, 278952), (9484, 209214), (11623, 170712), (14184, 139889), (14226, 139476), (18968, 104607), (21339, 92984), (23246, 85356), (28452, 69738), (34869, 56904), (42678, 46492)]