27771863472

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:822

約数の個数: 240

約数和(自身を含む): 82577214720

約数和(自身を除く): 54805351248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 307, 318, 324, 424, 432, 439, 477, 486, 614, 636, 648, 848, 878, 921, 954, 972, 1228, 1272, 1296, 1317, 1431, 1756, 1842, 1908, 1944, 2456, 2544, 2634, 2763, 2862, 3512, 3684, 3816, 3888, 3951, 4293, 4912, 5268, 5526, 5724, 7024, 7368, 7632, 7902, 8289, 8586, 10536, 11052, 11448, 11853, 12879, 14736, 15804, 16271, 16578, 17172, 21072, 22104, 22896, 23267, 23706, 24867, 25758, 31608, 32542, 33156, 34344, 35559, 44208, 46534, 47412, 48813, 49734, 51516, 63216, 65084, 66312, 68688, 69801, 71118, 74601, 93068, 94824, 97626, 99468, 103032, 106677, 130168, 132624, 134773, 139602, 142236, 146439, 149202, 186136, 189648, 195252, 198936, 206064, 209403, 213354, 260336, 269546, 279204, 284472, 292878, 298404, 372272, 390504, 397872, 404319, 418806, 426708, 439317, 539092, 558408, 568944, 585756, 596808, 628209, 781008, 808638, 837612, 853416, 878634, 1078184, 1116816, 1171512, 1193616, 1212957, 1256418, 1317951, 1617276, 1675224, 1706832, 1757268, 1884627, 2156368, 2343024, 2425914, 2512836, 2635902, 3234552, 3350448, 3514536, 3638871, 3769254, 3953853, 4851828, 5025672, 5271804, 5653881, 6469104, 7029072, 7142969, 7277742, 7538508, 7907706, 9703656, 10051344, 10543608, 10916613, 11307762, 14285938, 14555484, 15077016, 15815412, 19407312, 21087216, 21428907, 21833226, 22615524, 28571876, 29110968, 30154032, 31630824, 32749839, 42857814, 43666452, 45231048, 57143752, 58221936, 63261648, 64286721, 65499678, 85715628, 87332904, 90462096, 114287504, 128573442, 130999356, 171431256, 174665808, 192860163, 257146884, 261998712, 342862512, 385720326, 514293768, 523997424, 578580489, 771440652, 1028587536, 1157160978, 1542881304, 1735741467, 2314321956, 3085762608, 3471482934, 4628643912, 6942965868, 9257287824, 13885931736, 27771863472]

約数ペア:

[(1, 27771863472), (2, 13885931736), (3, 9257287824), (4, 6942965868), (6, 4628643912), (8, 3471482934), (9, 3085762608), (12, 2314321956), (16, 1735741467), (18, 1542881304), (24, 1157160978), (27, 1028587536), (36, 771440652), (48, 578580489), (53, 523997424), (54, 514293768), (72, 385720326), (81, 342862512), (106, 261998712), (108, 257146884), (144, 192860163), (159, 174665808), (162, 171431256), (212, 130999356), (216, 128573442), (243, 114287504), (307, 90462096), (318, 87332904), (324, 85715628), (424, 65499678), (432, 64286721), (439, 63261648), (477, 58221936), (486, 57143752), (614, 45231048), (636, 43666452), (648, 42857814), (848, 32749839), (878, 31630824), (921, 30154032), (954, 29110968), (972, 28571876), (1228, 22615524), (1272, 21833226), (1296, 21428907), (1317, 21087216), (1431, 19407312), (1756, 15815412), (1842, 15077016), (1908, 14555484), (1944, 14285938), (2456, 11307762), (2544, 10916613), (2634, 10543608), (2763, 10051344), (2862, 9703656), (3512, 7907706), (3684, 7538508), (3816, 7277742), (3888, 7142969), (3951, 7029072), (4293, 6469104), (4912, 5653881), (5268, 5271804), (5526, 5025672), (5724, 4851828), (7024, 3953853), (7368, 3769254), (7632, 3638871), (7902, 3514536), (8289, 3350448), (8586, 3234552), (10536, 2635902), (11052, 2512836), (11448, 2425914), (11853, 2343024), (12879, 2156368), (14736, 1884627), (15804, 1757268), (16271, 1706832), (16578, 1675224), (17172, 1617276), (21072, 1317951), (22104, 1256418), (22896, 1212957), (23267, 1193616), (23706, 1171512), (24867, 1116816), (25758, 1078184), (31608, 878634), (32542, 853416), (33156, 837612), (34344, 808638), (35559, 781008), (44208, 628209), (46534, 596808), (47412, 585756), (48813, 568944), (49734, 558408), (51516, 539092), (63216, 439317), (65084, 426708), (66312, 418806), (68688, 404319), (69801, 397872), (71118, 390504), (74601, 372272), (93068, 298404), (94824, 292878), (97626, 284472), (99468, 279204), (103032, 269546), (106677, 260336), (130168, 213354), (132624, 209403), (134773, 206064), (139602, 198936), (142236, 195252), (146439, 189648), (149202, 186136)]