20177409024

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 264

約数和(自身を含む): 61843964000

約数和(自身を除く): 41666554976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 139, 144, 152, 171, 192, 228, 256, 278, 288, 304, 342, 384, 417, 456, 512, 556, 576, 608, 684, 768, 829, 834, 912, 1024, 1112, 1152, 1216, 1251, 1368, 1536, 1658, 1668, 1824, 2224, 2304, 2432, 2487, 2502, 2641, 2736, 3072, 3316, 3336, 3648, 4448, 4608, 4864, 4974, 5004, 5282, 5472, 6632, 6672, 7296, 7461, 7923, 8896, 9216, 9728, 9948, 10008, 10564, 10944, 13264, 13344, 14592, 14922, 15751, 15846, 17792, 19456, 19896, 20016, 21128, 21888, 23769, 26528, 26688, 29184, 29844, 31502, 31692, 35584, 39792, 40032, 42256, 43776, 47253, 47538, 53056, 53376, 58368, 59688, 63004, 63384, 71168, 79584, 80064, 84512, 87552, 94506, 95076, 106112, 106752, 115231, 119376, 126008, 126768, 141759, 142336, 159168, 160128, 169024, 175104, 189012, 190152, 212224, 213504, 230462, 238752, 252016, 253536, 283518, 318336, 320256, 338048, 345693, 378024, 380304, 424448, 427008, 460924, 477504, 504032, 507072, 567036, 636672, 640512, 676096, 691386, 756048, 760608, 848896, 921848, 955008, 1008064, 1014144, 1037079, 1134072, 1273344, 1281024, 1352192, 1382772, 1512096, 1521216, 1843696, 1910016, 2016128, 2028288, 2074158, 2189389, 2268144, 2546688, 2704384, 2765544, 3024192, 3042432, 3687392, 3820032, 4032256, 4056576, 4148316, 4378778, 4536288, 5531088, 6048384, 6084864, 6568167, 7374784, 7640064, 8064512, 8113152, 8296632, 8757556, 9072576, 11062176, 12096768, 12169728, 13136334, 14749568, 16129024, 16593264, 17515112, 18145152, 19704501, 22124352, 24193536, 24339456, 26272668, 29499136, 33186528, 35030224, 36290304, 39409002, 44248704, 48387072, 52545336, 58998272, 66373056, 70060448, 72580608, 78818004, 88497408, 105090672, 117996544, 132746112, 140120896, 145161216, 157636008, 176994816, 210181344, 265492224, 280241792, 315272016, 353989632, 420362688, 530984448, 560483584, 630544032, 840725376, 1061968896, 1120967168, 1261088064, 1681450752, 2241934336, 2522176128, 3362901504, 5044352256, 6725803008, 10088704512, 20177409024]

約数ペア:

[(1, 20177409024), (2, 10088704512), (3, 6725803008), (4, 5044352256), (6, 3362901504), (8, 2522176128), (9, 2241934336), (12, 1681450752), (16, 1261088064), (18, 1120967168), (19, 1061968896), (24, 840725376), (32, 630544032), (36, 560483584), (38, 530984448), (48, 420362688), (57, 353989632), (64, 315272016), (72, 280241792), (76, 265492224), (96, 210181344), (114, 176994816), (128, 157636008), (139, 145161216), (144, 140120896), (152, 132746112), (171, 117996544), (192, 105090672), (228, 88497408), (256, 78818004), (278, 72580608), (288, 70060448), (304, 66373056), (342, 58998272), (384, 52545336), (417, 48387072), (456, 44248704), (512, 39409002), (556, 36290304), (576, 35030224), (608, 33186528), (684, 29499136), (768, 26272668), (829, 24339456), (834, 24193536), (912, 22124352), (1024, 19704501), (1112, 18145152), (1152, 17515112), (1216, 16593264), (1251, 16129024), (1368, 14749568), (1536, 13136334), (1658, 12169728), (1668, 12096768), (1824, 11062176), (2224, 9072576), (2304, 8757556), (2432, 8296632), (2487, 8113152), (2502, 8064512), (2641, 7640064), (2736, 7374784), (3072, 6568167), (3316, 6084864), (3336, 6048384), (3648, 5531088), (4448, 4536288), (4608, 4378778), (4864, 4148316), (4974, 4056576), (5004, 4032256), (5282, 3820032), (5472, 3687392), (6632, 3042432), (6672, 3024192), (7296, 2765544), (7461, 2704384), (7923, 2546688), (8896, 2268144), (9216, 2189389), (9728, 2074158), (9948, 2028288), (10008, 2016128), (10564, 1910016), (10944, 1843696), (13264, 1521216), (13344, 1512096), (14592, 1382772), (14922, 1352192), (15751, 1281024), (15846, 1273344), (17792, 1134072), (19456, 1037079), (19896, 1014144), (20016, 1008064), (21128, 955008), (21888, 921848), (23769, 848896), (26528, 760608), (26688, 756048), (29184, 691386), (29844, 676096), (31502, 640512), (31692, 636672), (35584, 567036), (39792, 507072), (40032, 504032), (42256, 477504), (43776, 460924), (47253, 427008), (47538, 424448), (53056, 380304), (53376, 378024), (58368, 345693), (59688, 338048), (63004, 320256), (63384, 318336), (71168, 283518), (79584, 253536), (80064, 252016), (84512, 238752), (87552, 230462), (94506, 213504), (95076, 212224), (106112, 190152), (106752, 189012), (115231, 175104), (119376, 169024), (126008, 160128), (126768, 159168), (141759, 142336)]