235003008

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 660960000

約数和(自身を除く): 425956992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 64, 87, 94, 96, 116, 128, 141, 174, 188, 192, 232, 282, 348, 376, 384, 449, 464, 564, 696, 752, 898, 928, 1128, 1347, 1363, 1392, 1504, 1796, 1856, 2256, 2694, 2726, 2784, 3008, 3592, 3712, 4089, 4512, 5388, 5452, 5568, 6016, 7184, 8178, 9024, 10776, 10904, 11136, 13021, 14368, 16356, 18048, 21103, 21552, 21808, 26042, 28736, 32712, 39063, 42206, 43104, 43616, 52084, 57472, 63309, 65424, 78126, 84412, 86208, 87232, 104168, 126618, 130848, 156252, 168824, 172416, 174464, 208336, 253236, 261696, 312504, 337648, 416672, 506472, 523392, 611987, 625008, 675296, 833344, 1012944, 1223974, 1250016, 1350592, 1666688, 1835961, 2025888, 2447948, 2500032, 2701184, 3671922, 4051776, 4895896, 5000064, 7343844, 8103552, 9791792, 14687688, 19583584, 29375376, 39167168, 58750752, 78334336, 117501504, 235003008]

約数ペア:

[(1, 235003008), (2, 117501504), (3, 78334336), (4, 58750752), (6, 39167168), (8, 29375376), (12, 19583584), (16, 14687688), (24, 9791792), (29, 8103552), (32, 7343844), (47, 5000064), (48, 4895896), (58, 4051776), (64, 3671922), (87, 2701184), (94, 2500032), (96, 2447948), (116, 2025888), (128, 1835961), (141, 1666688), (174, 1350592), (188, 1250016), (192, 1223974), (232, 1012944), (282, 833344), (348, 675296), (376, 625008), (384, 611987), (449, 523392), (464, 506472), (564, 416672), (696, 337648), (752, 312504), (898, 261696), (928, 253236), (1128, 208336), (1347, 174464), (1363, 172416), (1392, 168824), (1504, 156252), (1796, 130848), (1856, 126618), (2256, 104168), (2694, 87232), (2726, 86208), (2784, 84412), (3008, 78126), (3592, 65424), (3712, 63309), (4089, 57472), (4512, 52084), (5388, 43616), (5452, 43104), (5568, 42206), (6016, 39063), (7184, 32712), (8178, 28736), (9024, 26042), (10776, 21808), (10904, 21552), (11136, 21103), (13021, 18048), (14368, 16356)]