889285824

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 224

約数和(自身を含む): 3070108160

約数和(自身を除く): 2180822336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 448, 504, 518, 576, 592, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1184, 1332, 1344, 1512, 1554, 1728, 1776, 1987, 1998, 2016, 2072, 2331, 2368, 2664, 3024, 3108, 3552, 3974, 3996, 4032, 4144, 4662, 5328, 5961, 6048, 6216, 6993, 7104, 7948, 7992, 8288, 9324, 10656, 11922, 12096, 12432, 13909, 13986, 15896, 15984, 16576, 17883, 18648, 21312, 23844, 24864, 27818, 27972, 31792, 31968, 35766, 37296, 41727, 47688, 49728, 53649, 55636, 55944, 63584, 63936, 71532, 73519, 74592, 83454, 95376, 107298, 111272, 111888, 125181, 127168, 143064, 147038, 149184, 166908, 190752, 214596, 220557, 222544, 223776, 250362, 286128, 294076, 333816, 375543, 381504, 429192, 441114, 445088, 447552, 500724, 514633, 572256, 588152, 661671, 667632, 751086, 858384, 882228, 890176, 1001448, 1029266, 1144512, 1176304, 1323342, 1335264, 1502172, 1543899, 1716768, 1764456, 1985013, 2002896, 2058532, 2352608, 2646684, 2670528, 3004344, 3087798, 3433536, 3528912, 3970026, 4005792, 4117064, 4631697, 4705216, 5293368, 6008688, 6175596, 7057824, 7940052, 8011584, 8234128, 9263394, 10586736, 12017376, 12351192, 13895091, 14115648, 15880104, 16468256, 18526788, 21173472, 24034752, 24702384, 27790182, 31760208, 32936512, 37053576, 42346944, 49404768, 55580364, 63520416, 74107152, 98809536, 111160728, 127040832, 148214304, 222321456, 296428608, 444642912, 889285824]

約数ペア:

[(1, 889285824), (2, 444642912), (3, 296428608), (4, 222321456), (6, 148214304), (7, 127040832), (8, 111160728), (9, 98809536), (12, 74107152), (14, 63520416), (16, 55580364), (18, 49404768), (21, 42346944), (24, 37053576), (27, 32936512), (28, 31760208), (32, 27790182), (36, 24702384), (37, 24034752), (42, 21173472), (48, 18526788), (54, 16468256), (56, 15880104), (63, 14115648), (64, 13895091), (72, 12351192), (74, 12017376), (84, 10586736), (96, 9263394), (108, 8234128), (111, 8011584), (112, 7940052), (126, 7057824), (144, 6175596), (148, 6008688), (168, 5293368), (189, 4705216), (192, 4631697), (216, 4117064), (222, 4005792), (224, 3970026), (252, 3528912), (259, 3433536), (288, 3087798), (296, 3004344), (333, 2670528), (336, 2646684), (378, 2352608), (432, 2058532), (444, 2002896), (448, 1985013), (504, 1764456), (518, 1716768), (576, 1543899), (592, 1502172), (666, 1335264), (672, 1323342), (756, 1176304), (777, 1144512), (864, 1029266), (888, 1001448), (999, 890176), (1008, 882228), (1036, 858384), (1184, 751086), (1332, 667632), (1344, 661671), (1512, 588152), (1554, 572256), (1728, 514633), (1776, 500724), (1987, 447552), (1998, 445088), (2016, 441114), (2072, 429192), (2331, 381504), (2368, 375543), (2664, 333816), (3024, 294076), (3108, 286128), (3552, 250362), (3974, 223776), (3996, 222544), (4032, 220557), (4144, 214596), (4662, 190752), (5328, 166908), (5961, 149184), (6048, 147038), (6216, 143064), (6993, 127168), (7104, 125181), (7948, 111888), (7992, 111272), (8288, 107298), (9324, 95376), (10656, 83454), (11922, 74592), (12096, 73519), (12432, 71532), (13909, 63936), (13986, 63584), (15896, 55944), (15984, 55636), (16576, 53649), (17883, 49728), (18648, 47688), (21312, 41727), (23844, 37296), (24864, 35766), (27818, 31968), (27972, 31792)]