63562900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 143428320

約数和(自身を除く): 79865420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 67, 100, 106, 134, 179, 212, 265, 268, 335, 358, 530, 670, 716, 895, 1060, 1325, 1340, 1675, 1790, 2650, 3350, 3551, 3580, 4475, 5300, 6700, 7102, 8950, 9487, 11993, 14204, 17755, 17900, 18974, 23986, 35510, 37948, 47435, 47972, 59965, 71020, 88775, 94870, 119930, 177550, 189740, 237175, 239860, 299825, 355100, 474350, 599650, 635629, 948700, 1199300, 1271258, 2542516, 3178145, 6356290, 12712580, 15890725, 31781450, 63562900]

約数ペア:

[(1, 63562900), (2, 31781450), (4, 15890725), (5, 12712580), (10, 6356290), (20, 3178145), (25, 2542516), (50, 1271258), (53, 1199300), (67, 948700), (100, 635629), (106, 599650), (134, 474350), (179, 355100), (212, 299825), (265, 239860), (268, 237175), (335, 189740), (358, 177550), (530, 119930), (670, 94870), (716, 88775), (895, 71020), (1060, 59965), (1325, 47972), (1340, 47435), (1675, 37948), (1790, 35510), (2650, 23986), (3350, 18974), (3551, 17900), (3580, 17755), (4475, 14204), (5300, 11993), (6700, 9487), (7102, 8950)]