887957532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 288

約数和(自身を含む): 3067384320

約数和(自身を除く): 2179426788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 121, 126, 132, 153, 154, 187, 189, 198, 204, 231, 238, 242, 252, 297, 306, 308, 357, 363, 374, 378, 396, 459, 462, 476, 484, 561, 571, 594, 612, 693, 714, 726, 748, 756, 847, 918, 924, 1071, 1089, 1122, 1142, 1188, 1309, 1386, 1428, 1452, 1683, 1694, 1713, 1836, 2057, 2079, 2142, 2178, 2244, 2284, 2541, 2618, 2772, 3213, 3267, 3366, 3388, 3426, 3927, 3997, 4114, 4158, 4284, 4356, 5049, 5082, 5139, 5236, 6171, 6281, 6426, 6534, 6732, 6852, 7623, 7854, 7994, 8228, 8316, 9707, 10098, 10164, 10278, 11781, 11991, 12342, 12562, 12852, 13068, 14399, 15246, 15417, 15708, 15988, 18513, 18843, 19414, 20196, 20556, 22869, 23562, 23982, 24684, 25124, 28798, 29121, 30492, 30834, 35343, 35973, 37026, 37686, 38828, 43197, 43967, 45738, 47124, 47964, 55539, 56529, 57596, 58242, 61668, 67949, 69091, 70686, 71946, 74052, 75372, 86394, 87363, 87934, 91476, 106777, 107919, 111078, 113058, 116484, 129591, 131901, 135898, 138182, 141372, 143892, 169587, 172788, 174726, 175868, 203847, 207273, 213554, 215838, 222156, 226116, 259182, 262089, 263802, 271796, 276364, 320331, 339174, 349452, 388773, 395703, 407694, 414546, 427108, 431676, 483637, 518364, 524178, 527604, 611541, 621819, 640662, 678348, 747439, 777546, 791406, 815388, 829092, 960993, 967274, 1048356, 1174547, 1187109, 1223082, 1243638, 1281324, 1450911, 1494878, 1555092, 1582812, 1834623, 1865457, 1921986, 1934548, 2242317, 2349094, 2374218, 2446164, 2487276, 2882979, 2901822, 2989756, 3523641, 3669246, 3730914, 3843972, 4352733, 4484634, 4698188, 4748436, 5765958, 5803644, 6726951, 7047282, 7338492, 7461828, 8221829, 8705466, 8969268, 10570923, 11531916, 13058199, 13453902, 14094564, 16443658, 17410932, 20180853, 21141846, 24665487, 26116398, 26907804, 31712769, 32887316, 40361706, 42283692, 49330974, 52232796, 63425538, 73996461, 80723412, 98661948, 126851076, 147992922, 221989383, 295985844, 443978766, 887957532]

約数ペア:

[(1, 887957532), (2, 443978766), (3, 295985844), (4, 221989383), (6, 147992922), (7, 126851076), (9, 98661948), (11, 80723412), (12, 73996461), (14, 63425538), (17, 52232796), (18, 49330974), (21, 42283692), (22, 40361706), (27, 32887316), (28, 31712769), (33, 26907804), (34, 26116398), (36, 24665487), (42, 21141846), (44, 20180853), (51, 17410932), (54, 16443658), (63, 14094564), (66, 13453902), (68, 13058199), (77, 11531916), (84, 10570923), (99, 8969268), (102, 8705466), (108, 8221829), (119, 7461828), (121, 7338492), (126, 7047282), (132, 6726951), (153, 5803644), (154, 5765958), (187, 4748436), (189, 4698188), (198, 4484634), (204, 4352733), (231, 3843972), (238, 3730914), (242, 3669246), (252, 3523641), (297, 2989756), (306, 2901822), (308, 2882979), (357, 2487276), (363, 2446164), (374, 2374218), (378, 2349094), (396, 2242317), (459, 1934548), (462, 1921986), (476, 1865457), (484, 1834623), (561, 1582812), (571, 1555092), (594, 1494878), (612, 1450911), (693, 1281324), (714, 1243638), (726, 1223082), (748, 1187109), (756, 1174547), (847, 1048356), (918, 967274), (924, 960993), (1071, 829092), (1089, 815388), (1122, 791406), (1142, 777546), (1188, 747439), (1309, 678348), (1386, 640662), (1428, 621819), (1452, 611541), (1683, 527604), (1694, 524178), (1713, 518364), (1836, 483637), (2057, 431676), (2079, 427108), (2142, 414546), (2178, 407694), (2244, 395703), (2284, 388773), (2541, 349452), (2618, 339174), (2772, 320331), (3213, 276364), (3267, 271796), (3366, 263802), (3388, 262089), (3426, 259182), (3927, 226116), (3997, 222156), (4114, 215838), (4158, 213554), (4284, 207273), (4356, 203847), (5049, 175868), (5082, 174726), (5139, 172788), (5236, 169587), (6171, 143892), (6281, 141372), (6426, 138182), (6534, 135898), (6732, 131901), (6852, 129591), (7623, 116484), (7854, 113058), (7994, 111078), (8228, 107919), (8316, 106777), (9707, 91476), (10098, 87934), (10164, 87363), (10278, 86394), (11781, 75372), (11991, 74052), (12342, 71946), (12562, 70686), (12852, 69091), (13068, 67949), (14399, 61668), (15246, 58242), (15417, 57596), (15708, 56529), (15988, 55539), (18513, 47964), (18843, 47124), (19414, 45738), (20196, 43967), (20556, 43197), (22869, 38828), (23562, 37686), (23982, 37026), (24684, 35973), (25124, 35343), (28798, 30834), (29121, 30492)]