17870496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 56881440

約数和(自身を除く): 39010944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 131, 147, 168, 174, 196, 203, 224, 232, 262, 294, 336, 348, 392, 393, 406, 464, 524, 588, 609, 672, 696, 784, 786, 812, 917, 928, 1048, 1176, 1218, 1392, 1421, 1568, 1572, 1624, 1834, 2096, 2352, 2436, 2751, 2784, 2842, 3144, 3248, 3668, 3799, 4192, 4263, 4704, 4872, 5502, 5684, 6288, 6419, 6496, 7336, 7598, 8526, 9744, 11004, 11368, 11397, 12576, 12838, 14672, 15196, 17052, 19257, 19488, 22008, 22736, 22794, 25676, 26593, 29344, 30392, 34104, 38514, 44016, 45472, 45588, 51352, 53186, 60784, 68208, 77028, 79779, 88032, 91176, 102704, 106372, 121568, 136416, 154056, 159558, 182352, 186151, 205408, 212744, 308112, 319116, 364704, 372302, 425488, 558453, 616224, 638232, 744604, 850976, 1116906, 1276464, 1489208, 2233812, 2552928, 2978416, 4467624, 5956832, 8935248, 17870496]

約数ペア:

[(1, 17870496), (2, 8935248), (3, 5956832), (4, 4467624), (6, 2978416), (7, 2552928), (8, 2233812), (12, 1489208), (14, 1276464), (16, 1116906), (21, 850976), (24, 744604), (28, 638232), (29, 616224), (32, 558453), (42, 425488), (48, 372302), (49, 364704), (56, 319116), (58, 308112), (84, 212744), (87, 205408), (96, 186151), (98, 182352), (112, 159558), (116, 154056), (131, 136416), (147, 121568), (168, 106372), (174, 102704), (196, 91176), (203, 88032), (224, 79779), (232, 77028), (262, 68208), (294, 60784), (336, 53186), (348, 51352), (392, 45588), (393, 45472), (406, 44016), (464, 38514), (524, 34104), (588, 30392), (609, 29344), (672, 26593), (696, 25676), (784, 22794), (786, 22736), (812, 22008), (917, 19488), (928, 19257), (1048, 17052), (1176, 15196), (1218, 14672), (1392, 12838), (1421, 12576), (1568, 11397), (1572, 11368), (1624, 11004), (1834, 9744), (2096, 8526), (2352, 7598), (2436, 7336), (2751, 6496), (2784, 6419), (2842, 6288), (3144, 5684), (3248, 5502), (3668, 4872), (3799, 4704), (4192, 4263)]