20131710016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1$

素因数の和:2264

約数の個数: 112

約数和(自身を含む): 44518844160

約数和(自身を除く): 24387134144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 176, 236, 251, 352, 472, 502, 649, 704, 944, 1004, 1298, 1888, 1931, 2008, 2596, 2761, 3776, 3862, 4016, 5192, 5522, 7724, 8032, 10384, 11044, 14809, 15448, 16064, 20768, 21241, 22088, 29618, 30896, 41536, 42482, 44176, 59236, 61792, 84964, 88352, 113929, 118472, 123584, 162899, 169928, 176704, 227858, 236944, 325798, 339856, 455716, 473888, 484681, 651596, 679712, 911432, 947776, 969362, 1253219, 1303192, 1359424, 1822864, 1938724, 2506438, 2606384, 3645728, 3877448, 5012876, 5212768, 5331491, 7291456, 7754896, 10025752, 10425536, 10662982, 15509792, 20051504, 21325964, 28596179, 31019584, 40103008, 42651928, 57192358, 80206016, 85303856, 114384716, 170607712, 228769432, 314557969, 341215424, 457538864, 629115938, 915077728, 1258231876, 1830155456, 2516463752, 5032927504, 10065855008, 20131710016]

約数ペア:

[(1, 20131710016), (2, 10065855008), (4, 5032927504), (8, 2516463752), (11, 1830155456), (16, 1258231876), (22, 915077728), (32, 629115938), (44, 457538864), (59, 341215424), (64, 314557969), (88, 228769432), (118, 170607712), (176, 114384716), (236, 85303856), (251, 80206016), (352, 57192358), (472, 42651928), (502, 40103008), (649, 31019584), (704, 28596179), (944, 21325964), (1004, 20051504), (1298, 15509792), (1888, 10662982), (1931, 10425536), (2008, 10025752), (2596, 7754896), (2761, 7291456), (3776, 5331491), (3862, 5212768), (4016, 5012876), (5192, 3877448), (5522, 3645728), (7724, 2606384), (8032, 2506438), (10384, 1938724), (11044, 1822864), (14809, 1359424), (15448, 1303192), (16064, 1253219), (20768, 969362), (21241, 947776), (22088, 911432), (29618, 679712), (30896, 651596), (41536, 484681), (42482, 473888), (44176, 455716), (59236, 339856), (61792, 325798), (84964, 236944), (88352, 227858), (113929, 176704), (118472, 169928), (123584, 162899)]