349629984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 216

約数和(自身を含む): 1115412480

約数和(自身を除く): 765782496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 79, 88, 96, 99, 121, 127, 132, 144, 158, 176, 198, 237, 242, 254, 264, 288, 316, 352, 363, 381, 396, 474, 484, 508, 528, 632, 711, 726, 762, 792, 869, 948, 968, 1016, 1056, 1089, 1143, 1264, 1397, 1422, 1452, 1524, 1584, 1738, 1896, 1936, 2032, 2178, 2286, 2528, 2607, 2794, 2844, 2904, 3048, 3168, 3476, 3792, 3872, 4064, 4191, 4356, 4572, 5214, 5588, 5688, 5808, 6096, 6952, 7584, 7821, 8382, 8712, 9144, 9559, 10033, 10428, 11176, 11376, 11616, 12192, 12573, 13904, 15367, 15642, 16764, 17424, 18288, 19118, 20066, 20856, 22352, 22752, 25146, 27808, 28677, 30099, 30734, 31284, 33528, 34848, 36576, 38236, 40132, 41712, 44704, 46101, 50292, 57354, 60198, 61468, 62568, 67056, 76472, 80264, 83424, 86031, 90297, 92202, 100584, 110363, 114708, 120396, 122936, 125136, 134112, 138303, 152944, 160528, 172062, 180594, 184404, 201168, 220726, 229416, 240792, 245872, 250272, 276606, 305888, 321056, 331089, 344124, 361188, 368808, 402336, 441452, 458832, 481584, 491744, 553212, 662178, 688248, 722376, 737616, 882904, 917664, 963168, 993267, 1106424, 1213993, 1324356, 1376496, 1444752, 1475232, 1765808, 1986534, 2212848, 2427986, 2648712, 2752992, 2889504, 3531616, 3641979, 3973068, 4425696, 4855972, 5297424, 7283958, 7946136, 9711944, 10594848, 10925937, 14567916, 15892272, 19423888, 21851874, 29135832, 31784544, 38847776, 43703748, 58271664, 87407496, 116543328, 174814992, 349629984]

約数ペア:

[(1, 349629984), (2, 174814992), (3, 116543328), (4, 87407496), (6, 58271664), (8, 43703748), (9, 38847776), (11, 31784544), (12, 29135832), (16, 21851874), (18, 19423888), (22, 15892272), (24, 14567916), (32, 10925937), (33, 10594848), (36, 9711944), (44, 7946136), (48, 7283958), (66, 5297424), (72, 4855972), (79, 4425696), (88, 3973068), (96, 3641979), (99, 3531616), (121, 2889504), (127, 2752992), (132, 2648712), (144, 2427986), (158, 2212848), (176, 1986534), (198, 1765808), (237, 1475232), (242, 1444752), (254, 1376496), (264, 1324356), (288, 1213993), (316, 1106424), (352, 993267), (363, 963168), (381, 917664), (396, 882904), (474, 737616), (484, 722376), (508, 688248), (528, 662178), (632, 553212), (711, 491744), (726, 481584), (762, 458832), (792, 441452), (869, 402336), (948, 368808), (968, 361188), (1016, 344124), (1056, 331089), (1089, 321056), (1143, 305888), (1264, 276606), (1397, 250272), (1422, 245872), (1452, 240792), (1524, 229416), (1584, 220726), (1738, 201168), (1896, 184404), (1936, 180594), (2032, 172062), (2178, 160528), (2286, 152944), (2528, 138303), (2607, 134112), (2794, 125136), (2844, 122936), (2904, 120396), (3048, 114708), (3168, 110363), (3476, 100584), (3792, 92202), (3872, 90297), (4064, 86031), (4191, 83424), (4356, 80264), (4572, 76472), (5214, 67056), (5588, 62568), (5688, 61468), (5808, 60198), (6096, 57354), (6952, 50292), (7584, 46101), (7821, 44704), (8382, 41712), (8712, 40132), (9144, 38236), (9559, 36576), (10033, 34848), (10428, 33528), (11176, 31284), (11376, 30734), (11616, 30099), (12192, 28677), (12573, 27808), (13904, 25146), (15367, 22752), (15642, 22352), (16764, 20856), (17424, 20066), (18288, 19118)]