466672512

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 1292544000

約数和(自身を除く): 825871488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 197, 199, 248, 372, 384, 394, 398, 496, 591, 597, 744, 788, 796, 992, 1182, 1194, 1488, 1576, 1592, 1984, 2364, 2388, 2976, 3152, 3184, 3968, 4728, 4776, 5952, 6107, 6169, 6304, 6368, 9456, 9552, 11904, 12214, 12338, 12608, 12736, 18321, 18507, 18912, 19104, 24428, 24676, 25216, 25472, 36642, 37014, 37824, 38208, 39203, 48856, 49352, 73284, 74028, 75648, 76416, 78406, 97712, 98704, 117609, 146568, 148056, 156812, 195424, 197408, 235218, 293136, 296112, 313624, 390848, 394816, 470436, 586272, 592224, 627248, 781696, 789632, 940872, 1172544, 1184448, 1215293, 1254496, 1881744, 2345088, 2368896, 2430586, 2508992, 3645879, 3763488, 4861172, 5017984, 7291758, 7526976, 9722344, 14583516, 15053952, 19444688, 29167032, 38889376, 58334064, 77778752, 116668128, 155557504, 233336256, 466672512]

約数ペア:

[(1, 466672512), (2, 233336256), (3, 155557504), (4, 116668128), (6, 77778752), (8, 58334064), (12, 38889376), (16, 29167032), (24, 19444688), (31, 15053952), (32, 14583516), (48, 9722344), (62, 7526976), (64, 7291758), (93, 5017984), (96, 4861172), (124, 3763488), (128, 3645879), (186, 2508992), (192, 2430586), (197, 2368896), (199, 2345088), (248, 1881744), (372, 1254496), (384, 1215293), (394, 1184448), (398, 1172544), (496, 940872), (591, 789632), (597, 781696), (744, 627248), (788, 592224), (796, 586272), (992, 470436), (1182, 394816), (1194, 390848), (1488, 313624), (1576, 296112), (1592, 293136), (1984, 235218), (2364, 197408), (2388, 195424), (2976, 156812), (3152, 148056), (3184, 146568), (3968, 117609), (4728, 98704), (4776, 97712), (5952, 78406), (6107, 76416), (6169, 75648), (6304, 74028), (6368, 73284), (9456, 49352), (9552, 48856), (11904, 39203), (12214, 38208), (12338, 37824), (12608, 37014), (12736, 36642), (18321, 25472), (18507, 25216), (18912, 24676), (19104, 24428)]