23021480768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{499}}^1$

素因数の和:677

約数の個数: 168

約数和(自身を含む): 54545484000

約数和(自身を除く): 31524003232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 71, 88, 104, 142, 143, 176, 208, 284, 286, 352, 416, 499, 568, 572, 704, 781, 832, 923, 998, 1136, 1144, 1562, 1846, 1996, 2272, 2288, 3124, 3692, 3992, 4544, 4576, 5041, 5489, 6248, 6487, 7384, 7984, 9152, 10082, 10153, 10978, 12496, 12974, 14768, 15968, 20164, 20306, 21956, 24992, 25948, 29536, 31936, 35429, 40328, 40612, 43912, 49984, 51896, 55451, 59072, 65533, 70858, 71357, 80656, 81224, 87824, 103792, 110902, 131066, 141716, 142714, 161312, 162448, 175648, 207584, 221804, 262132, 283432, 285428, 322624, 324896, 351296, 389719, 415168, 443608, 460577, 524264, 566864, 570856, 649792, 720863, 779438, 887216, 921154, 1048528, 1133728, 1141712, 1441726, 1558876, 1774432, 1842308, 2097056, 2267456, 2283424, 2515459, 2883452, 3117752, 3548864, 3684616, 4194112, 4566848, 5030918, 5066347, 5766904, 6235504, 7369232, 10061836, 10132694, 11533808, 12471008, 14738464, 20123672, 20265388, 23067616, 24942016, 27670049, 29476928, 32700967, 40247344, 40530776, 46135232, 55340098, 65401934, 80494688, 81061552, 110680196, 130803868, 160989376, 162123104, 221360392, 261607736, 324246208, 359710637, 442720784, 523215472, 719421274, 885441568, 1046430944, 1438842548, 1770883136, 2092861888, 2877685096, 5755370192, 11510740384, 23021480768]

約数ペア:

[(1, 23021480768), (2, 11510740384), (4, 5755370192), (8, 2877685096), (11, 2092861888), (13, 1770883136), (16, 1438842548), (22, 1046430944), (26, 885441568), (32, 719421274), (44, 523215472), (52, 442720784), (64, 359710637), (71, 324246208), (88, 261607736), (104, 221360392), (142, 162123104), (143, 160989376), (176, 130803868), (208, 110680196), (284, 81061552), (286, 80494688), (352, 65401934), (416, 55340098), (499, 46135232), (568, 40530776), (572, 40247344), (704, 32700967), (781, 29476928), (832, 27670049), (923, 24942016), (998, 23067616), (1136, 20265388), (1144, 20123672), (1562, 14738464), (1846, 12471008), (1996, 11533808), (2272, 10132694), (2288, 10061836), (3124, 7369232), (3692, 6235504), (3992, 5766904), (4544, 5066347), (4576, 5030918), (5041, 4566848), (5489, 4194112), (6248, 3684616), (6487, 3548864), (7384, 3117752), (7984, 2883452), (9152, 2515459), (10082, 2283424), (10153, 2267456), (10978, 2097056), (12496, 1842308), (12974, 1774432), (14768, 1558876), (15968, 1441726), (20164, 1141712), (20306, 1133728), (21956, 1048528), (24992, 921154), (25948, 887216), (29536, 779438), (31936, 720863), (35429, 649792), (40328, 570856), (40612, 566864), (43912, 524264), (49984, 460577), (51896, 443608), (55451, 415168), (59072, 389719), (65533, 351296), (70858, 324896), (71357, 322624), (80656, 285428), (81224, 283432), (87824, 262132), (103792, 221804), (110902, 207584), (131066, 175648), (141716, 162448), (142714, 161312)]