425501568

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21727}}^1$

素因数の和:21764

約数の個数: 96

約数和(自身を含む): 1296509760

約数和(自身を除く): 871008192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 19584, 21727, 43454, 65181, 86908, 130362, 173816, 195543, 260724, 347632, 369359, 391086, 521448, 695264, 738718, 782172, 1042896, 1108077, 1390528, 1477436, 1564344, 2085792, 2216154, 2781056, 2954872, 3128688, 3324231, 4171584, 4432308, 5909744, 6257376, 6648462, 8343168, 8864616, 11819488, 12514752, 13296924, 17729232, 23638976, 25029504, 26593848, 35458464, 47277952, 53187696, 70916928, 106375392, 141833856, 212750784, 425501568]

約数ペア:

[(1, 425501568), (2, 212750784), (3, 141833856), (4, 106375392), (6, 70916928), (8, 53187696), (9, 47277952), (12, 35458464), (16, 26593848), (17, 25029504), (18, 23638976), (24, 17729232), (32, 13296924), (34, 12514752), (36, 11819488), (48, 8864616), (51, 8343168), (64, 6648462), (68, 6257376), (72, 5909744), (96, 4432308), (102, 4171584), (128, 3324231), (136, 3128688), (144, 2954872), (153, 2781056), (192, 2216154), (204, 2085792), (272, 1564344), (288, 1477436), (306, 1390528), (384, 1108077), (408, 1042896), (544, 782172), (576, 738718), (612, 695264), (816, 521448), (1088, 391086), (1152, 369359), (1224, 347632), (1632, 260724), (2176, 195543), (2448, 173816), (3264, 130362), (4896, 86908), (6528, 65181), (9792, 43454), (19584, 21727)]