1887659928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:547

約数の個数: 288

約数和(自身を含む): 6555893760

約数和(自身を除く): 4668233832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 127, 132, 147, 154, 168, 196, 198, 231, 252, 254, 264, 294, 308, 381, 383, 392, 396, 441, 462, 504, 508, 539, 588, 616, 693, 762, 766, 792, 882, 889, 924, 1016, 1078, 1143, 1149, 1176, 1386, 1397, 1524, 1532, 1617, 1764, 1778, 1848, 2156, 2286, 2298, 2667, 2681, 2772, 2794, 3048, 3064, 3234, 3447, 3528, 3556, 4191, 4213, 4312, 4572, 4596, 4851, 5334, 5362, 5544, 5588, 6223, 6468, 6894, 7112, 8001, 8043, 8382, 8426, 9144, 9192, 9702, 9779, 10668, 10724, 11176, 12446, 12573, 12639, 12936, 13788, 16002, 16086, 16764, 16852, 18669, 18767, 19404, 19558, 21336, 21448, 24129, 24892, 25146, 25278, 27576, 29337, 29491, 32004, 32172, 33528, 33704, 37338, 37534, 37917, 38808, 39116, 48258, 48641, 49784, 50292, 50556, 56007, 56301, 58674, 58982, 64008, 64344, 68453, 74676, 75068, 75834, 78232, 88011, 88473, 96516, 97282, 100584, 101112, 112014, 112602, 117348, 117964, 136906, 145923, 149352, 150136, 151668, 168903, 176022, 176946, 193032, 194564, 205359, 206437, 224028, 225204, 234696, 235928, 265419, 273812, 291846, 303336, 337806, 340487, 352044, 353892, 389128, 410718, 412874, 437769, 448056, 450408, 530838, 535051, 547624, 583692, 616077, 619311, 675612, 680974, 704088, 707784, 821436, 825748, 875538, 1021461, 1061676, 1070102, 1167384, 1232154, 1238622, 1351224, 1361948, 1605153, 1642872, 1651496, 1751076, 1857933, 2042922, 2123352, 2140204, 2383409, 2464308, 2477244, 2723896, 3064383, 3210306, 3502152, 3715866, 3745357, 4085844, 4280408, 4766818, 4815459, 4928616, 4954488, 6128766, 6420612, 7150227, 7431732, 7490714, 8171688, 9533636, 9630918, 11236071, 12257532, 12841224, 14300454, 14863464, 14981428, 19067272, 19261836, 21450681, 22472142, 24515064, 26217499, 28600908, 29962856, 33708213, 38523672, 42901362, 44944284, 52434998, 57201816, 67416426, 78652497, 85802724, 89888568, 104869996, 134832852, 157304994, 171605448, 209739992, 235957491, 269665704, 314609988, 471914982, 629219976, 943829964, 1887659928]

約数ペア:

[(1, 1887659928), (2, 943829964), (3, 629219976), (4, 471914982), (6, 314609988), (7, 269665704), (8, 235957491), (9, 209739992), (11, 171605448), (12, 157304994), (14, 134832852), (18, 104869996), (21, 89888568), (22, 85802724), (24, 78652497), (28, 67416426), (33, 57201816), (36, 52434998), (42, 44944284), (44, 42901362), (49, 38523672), (56, 33708213), (63, 29962856), (66, 28600908), (72, 26217499), (77, 24515064), (84, 22472142), (88, 21450681), (98, 19261836), (99, 19067272), (126, 14981428), (127, 14863464), (132, 14300454), (147, 12841224), (154, 12257532), (168, 11236071), (196, 9630918), (198, 9533636), (231, 8171688), (252, 7490714), (254, 7431732), (264, 7150227), (294, 6420612), (308, 6128766), (381, 4954488), (383, 4928616), (392, 4815459), (396, 4766818), (441, 4280408), (462, 4085844), (504, 3745357), (508, 3715866), (539, 3502152), (588, 3210306), (616, 3064383), (693, 2723896), (762, 2477244), (766, 2464308), (792, 2383409), (882, 2140204), (889, 2123352), (924, 2042922), (1016, 1857933), (1078, 1751076), (1143, 1651496), (1149, 1642872), (1176, 1605153), (1386, 1361948), (1397, 1351224), (1524, 1238622), (1532, 1232154), (1617, 1167384), (1764, 1070102), (1778, 1061676), (1848, 1021461), (2156, 875538), (2286, 825748), (2298, 821436), (2667, 707784), (2681, 704088), (2772, 680974), (2794, 675612), (3048, 619311), (3064, 616077), (3234, 583692), (3447, 547624), (3528, 535051), (3556, 530838), (4191, 450408), (4213, 448056), (4312, 437769), (4572, 412874), (4596, 410718), (4851, 389128), (5334, 353892), (5362, 352044), (5544, 340487), (5588, 337806), (6223, 303336), (6468, 291846), (6894, 273812), (7112, 265419), (8001, 235928), (8043, 234696), (8382, 225204), (8426, 224028), (9144, 206437), (9192, 205359), (9702, 194564), (9779, 193032), (10668, 176946), (10724, 176022), (11176, 168903), (12446, 151668), (12573, 150136), (12639, 149352), (12936, 145923), (13788, 136906), (16002, 117964), (16086, 117348), (16764, 112602), (16852, 112014), (18669, 101112), (18767, 100584), (19404, 97282), (19558, 96516), (21336, 88473), (21448, 88011), (24129, 78232), (24892, 75834), (25146, 75068), (25278, 74676), (27576, 68453), (29337, 64344), (29491, 64008), (32004, 58982), (32172, 58674), (33528, 56301), (33704, 56007), (37338, 50556), (37534, 50292), (37917, 49784), (38808, 48641), (39116, 48258)]