1881778752

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 252

約数和(自身を含む): 6383089596

約数和(自身を除く): 4501310844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 144, 147, 168, 183, 192, 196, 224, 244, 252, 288, 294, 336, 366, 392, 427, 441, 448, 488, 504, 549, 576, 588, 672, 732, 784, 854, 882, 976, 1008, 1093, 1098, 1176, 1281, 1344, 1464, 1568, 1708, 1764, 1952, 2016, 2186, 2196, 2352, 2562, 2928, 2989, 3136, 3279, 3416, 3528, 3843, 3904, 4032, 4372, 4392, 4704, 5124, 5856, 5978, 6558, 6832, 7056, 7651, 7686, 8744, 8784, 8967, 9408, 9837, 10248, 11712, 11956, 13116, 13664, 14112, 15302, 15372, 17488, 17568, 17934, 19674, 20496, 22953, 23912, 26232, 26901, 27328, 28224, 30604, 30744, 34976, 35136, 35868, 39348, 40992, 45906, 47824, 52464, 53557, 53802, 61208, 61488, 66673, 68859, 69952, 71736, 78696, 81984, 91812, 95648, 104928, 107114, 107604, 122416, 122976, 133346, 137718, 143472, 157392, 160671, 183624, 191296, 200019, 209856, 214228, 215208, 244832, 245952, 266692, 275436, 286944, 314784, 321342, 367248, 400038, 428456, 430416, 466711, 482013, 489664, 533384, 550872, 573888, 600057, 629568, 642684, 734496, 800076, 856912, 860832, 933422, 964026, 1066768, 1101744, 1200114, 1285368, 1400133, 1468992, 1600152, 1713824, 1721664, 1866844, 1928052, 2133536, 2203488, 2400228, 2570736, 2800266, 3200304, 3266977, 3427648, 3733688, 3856104, 4200399, 4267072, 4406976, 4800456, 5141472, 5600532, 6400608, 6533954, 7467376, 7712208, 8400798, 9600912, 9800931, 10282944, 11201064, 12801216, 13067908, 14934752, 15424416, 16801596, 19201824, 19601862, 22402128, 26135816, 29402793, 29869504, 30848832, 33603192, 38403648, 39203724, 44804256, 52271632, 58805586, 67206384, 78407448, 89608512, 104543264, 117611172, 134412768, 156814896, 209086528, 235222344, 268825536, 313629792, 470444688, 627259584, 940889376, 1881778752]

約数ペア:

[(1, 1881778752), (2, 940889376), (3, 627259584), (4, 470444688), (6, 313629792), (7, 268825536), (8, 235222344), (9, 209086528), (12, 156814896), (14, 134412768), (16, 117611172), (18, 104543264), (21, 89608512), (24, 78407448), (28, 67206384), (32, 58805586), (36, 52271632), (42, 44804256), (48, 39203724), (49, 38403648), (56, 33603192), (61, 30848832), (63, 29869504), (64, 29402793), (72, 26135816), (84, 22402128), (96, 19601862), (98, 19201824), (112, 16801596), (122, 15424416), (126, 14934752), (144, 13067908), (147, 12801216), (168, 11201064), (183, 10282944), (192, 9800931), (196, 9600912), (224, 8400798), (244, 7712208), (252, 7467376), (288, 6533954), (294, 6400608), (336, 5600532), (366, 5141472), (392, 4800456), (427, 4406976), (441, 4267072), (448, 4200399), (488, 3856104), (504, 3733688), (549, 3427648), (576, 3266977), (588, 3200304), (672, 2800266), (732, 2570736), (784, 2400228), (854, 2203488), (882, 2133536), (976, 1928052), (1008, 1866844), (1093, 1721664), (1098, 1713824), (1176, 1600152), (1281, 1468992), (1344, 1400133), (1464, 1285368), (1568, 1200114), (1708, 1101744), (1764, 1066768), (1952, 964026), (2016, 933422), (2186, 860832), (2196, 856912), (2352, 800076), (2562, 734496), (2928, 642684), (2989, 629568), (3136, 600057), (3279, 573888), (3416, 550872), (3528, 533384), (3843, 489664), (3904, 482013), (4032, 466711), (4372, 430416), (4392, 428456), (4704, 400038), (5124, 367248), (5856, 321342), (5978, 314784), (6558, 286944), (6832, 275436), (7056, 266692), (7651, 245952), (7686, 244832), (8744, 215208), (8784, 214228), (8967, 209856), (9408, 200019), (9837, 191296), (10248, 183624), (11712, 160671), (11956, 157392), (13116, 143472), (13664, 137718), (14112, 133346), (15302, 122976), (15372, 122416), (17488, 107604), (17568, 107114), (17934, 104928), (19674, 95648), (20496, 91812), (22953, 81984), (23912, 78696), (26232, 71736), (26901, 69952), (27328, 68859), (28224, 66673), (30604, 61488), (30744, 61208), (34976, 53802), (35136, 53557), (35868, 52464), (39348, 47824), (40992, 45906)]