754193952

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1355

約数の個数: 144

約数和(自身を含む): 2250906840

約数和(自身を除く): 1496712888

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, 438, 464, 522, 584, 657, 696, 876, 928, 1044, 1168, 1237, 1314, 1392, 1752, 2088, 2117, 2336, 2474, 2628, 2784, 3504, 3711, 4176, 4234, 4948, 5256, 6351, 7008, 7422, 8352, 8468, 9896, 10512, 11133, 12702, 14844, 16936, 19053, 19792, 21024, 22266, 25404, 29688, 33872, 35873, 38106, 39584, 44532, 50808, 59376, 67744, 71746, 76212, 89064, 90301, 101616, 107619, 118752, 143492, 152424, 178128, 180602, 203232, 215238, 270903, 286984, 304848, 322857, 356256, 361204, 430476, 541806, 573968, 609696, 645714, 722408, 812709, 860952, 1083612, 1147936, 1291428, 1444816, 1625418, 1721904, 2167224, 2582856, 2618729, 2889632, 3250836, 3443808, 4334448, 5165712, 5237458, 6501672, 7856187, 8668896, 10331424, 10474916, 13003344, 15712374, 20949832, 23568561, 26006688, 31424748, 41899664, 47137122, 62849496, 83799328, 94274244, 125698992, 188548488, 251397984, 377096976, 754193952]

約数ペア:

[(1, 754193952), (2, 377096976), (3, 251397984), (4, 188548488), (6, 125698992), (8, 94274244), (9, 83799328), (12, 62849496), (16, 47137122), (18, 41899664), (24, 31424748), (29, 26006688), (32, 23568561), (36, 20949832), (48, 15712374), (58, 13003344), (72, 10474916), (73, 10331424), (87, 8668896), (96, 7856187), (116, 6501672), (144, 5237458), (146, 5165712), (174, 4334448), (219, 3443808), (232, 3250836), (261, 2889632), (288, 2618729), (292, 2582856), (348, 2167224), (438, 1721904), (464, 1625418), (522, 1444816), (584, 1291428), (657, 1147936), (696, 1083612), (876, 860952), (928, 812709), (1044, 722408), (1168, 645714), (1237, 609696), (1314, 573968), (1392, 541806), (1752, 430476), (2088, 361204), (2117, 356256), (2336, 322857), (2474, 304848), (2628, 286984), (2784, 270903), (3504, 215238), (3711, 203232), (4176, 180602), (4234, 178128), (4948, 152424), (5256, 143492), (6351, 118752), (7008, 107619), (7422, 101616), (8352, 90301), (8468, 89064), (9896, 76212), (10512, 71746), (11133, 67744), (12702, 59376), (14844, 50808), (16936, 44532), (19053, 39584), (19792, 38106), (21024, 35873), (22266, 33872), (25404, 29688)]