231074784

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 690908400

約数和(自身を除く): 459833616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 73, 87, 96, 116, 144, 146, 174, 219, 232, 261, 288, 292, 348, 379, 438, 464, 522, 584, 657, 696, 758, 876, 928, 1044, 1137, 1168, 1314, 1392, 1516, 1752, 2088, 2117, 2274, 2336, 2628, 2784, 3032, 3411, 3504, 4176, 4234, 4548, 5256, 6064, 6351, 6822, 7008, 8352, 8468, 9096, 10512, 10991, 12128, 12702, 13644, 16936, 18192, 19053, 21024, 21982, 25404, 27288, 27667, 32973, 33872, 36384, 38106, 43964, 50808, 54576, 55334, 65946, 67744, 76212, 83001, 87928, 98919, 101616, 109152, 110668, 131892, 152424, 166002, 175856, 197838, 203232, 221336, 249003, 263784, 304848, 332004, 351712, 395676, 442672, 498006, 527568, 609696, 664008, 791352, 802343, 885344, 996012, 1055136, 1328016, 1582704, 1604686, 1992024, 2407029, 2656032, 3165408, 3209372, 3984048, 4814058, 6418744, 7221087, 7968096, 9628116, 12837488, 14442174, 19256232, 25674976, 28884348, 38512464, 57768696, 77024928, 115537392, 231074784]

約数ペア:

[(1, 231074784), (2, 115537392), (3, 77024928), (4, 57768696), (6, 38512464), (8, 28884348), (9, 25674976), (12, 19256232), (16, 14442174), (18, 12837488), (24, 9628116), (29, 7968096), (32, 7221087), (36, 6418744), (48, 4814058), (58, 3984048), (72, 3209372), (73, 3165408), (87, 2656032), (96, 2407029), (116, 1992024), (144, 1604686), (146, 1582704), (174, 1328016), (219, 1055136), (232, 996012), (261, 885344), (288, 802343), (292, 791352), (348, 664008), (379, 609696), (438, 527568), (464, 498006), (522, 442672), (584, 395676), (657, 351712), (696, 332004), (758, 304848), (876, 263784), (928, 249003), (1044, 221336), (1137, 203232), (1168, 197838), (1314, 175856), (1392, 166002), (1516, 152424), (1752, 131892), (2088, 110668), (2117, 109152), (2274, 101616), (2336, 98919), (2628, 87928), (2784, 83001), (3032, 76212), (3411, 67744), (3504, 65946), (4176, 55334), (4234, 54576), (4548, 50808), (5256, 43964), (6064, 38106), (6351, 36384), (6822, 33872), (7008, 32973), (8352, 27667), (8468, 27288), (9096, 25404), (10512, 21982), (10991, 21024), (12128, 19053), (12702, 18192), (13644, 16936)]