1679911488

素因数分解:

$2^6\times 3^5\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1127

約数の個数: 168

約数和(自身を含む): 5044399360

約数和(自身を除く): 3364487872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 144, 162, 192, 216, 218, 243, 288, 324, 327, 432, 436, 486, 576, 648, 654, 864, 872, 972, 981, 991, 1296, 1308, 1728, 1744, 1944, 1962, 1982, 2592, 2616, 2943, 2973, 3488, 3888, 3924, 3964, 5184, 5232, 5886, 5946, 6976, 7776, 7848, 7928, 8829, 8919, 10464, 11772, 11892, 15552, 15696, 15856, 17658, 17838, 20928, 23544, 23784, 26487, 26757, 31392, 31712, 35316, 35676, 47088, 47568, 52974, 53514, 62784, 63424, 70632, 71352, 80271, 94176, 95136, 105948, 107028, 108019, 141264, 142704, 160542, 188352, 190272, 211896, 214056, 216038, 240813, 282528, 285408, 321084, 324057, 423792, 428112, 432076, 481626, 565056, 570816, 642168, 648114, 847584, 856224, 864152, 963252, 972171, 1284336, 1296228, 1695168, 1712448, 1728304, 1926504, 1944342, 2568672, 2592456, 2916513, 3456608, 3853008, 3888684, 5137344, 5184912, 5833026, 6913216, 7706016, 7777368, 8749539, 10369824, 11666052, 15412032, 15554736, 17499078, 20739648, 23332104, 26248617, 31109472, 34998156, 46664208, 52497234, 62218944, 69996312, 93328416, 104994468, 139992624, 186656832, 209988936, 279985248, 419977872, 559970496, 839955744, 1679911488]

約数ペア:

[(1, 1679911488), (2, 839955744), (3, 559970496), (4, 419977872), (6, 279985248), (8, 209988936), (9, 186656832), (12, 139992624), (16, 104994468), (18, 93328416), (24, 69996312), (27, 62218944), (32, 52497234), (36, 46664208), (48, 34998156), (54, 31109472), (64, 26248617), (72, 23332104), (81, 20739648), (96, 17499078), (108, 15554736), (109, 15412032), (144, 11666052), (162, 10369824), (192, 8749539), (216, 7777368), (218, 7706016), (243, 6913216), (288, 5833026), (324, 5184912), (327, 5137344), (432, 3888684), (436, 3853008), (486, 3456608), (576, 2916513), (648, 2592456), (654, 2568672), (864, 1944342), (872, 1926504), (972, 1728304), (981, 1712448), (991, 1695168), (1296, 1296228), (1308, 1284336), (1728, 972171), (1744, 963252), (1944, 864152), (1962, 856224), (1982, 847584), (2592, 648114), (2616, 642168), (2943, 570816), (2973, 565056), (3488, 481626), (3888, 432076), (3924, 428112), (3964, 423792), (5184, 324057), (5232, 321084), (5886, 285408), (5946, 282528), (6976, 240813), (7776, 216038), (7848, 214056), (7928, 211896), (8829, 190272), (8919, 188352), (10464, 160542), (11772, 142704), (11892, 141264), (15552, 108019), (15696, 107028), (15856, 105948), (17658, 95136), (17838, 94176), (20928, 80271), (23544, 71352), (23784, 70632), (26487, 63424), (26757, 62784), (31392, 53514), (31712, 52974), (35316, 47568), (35676, 47088)]