1314161718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 2816570880

約数和(自身を除く): 1502409162

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 89, 134, 138, 178, 201, 267, 402, 534, 1541, 1597, 2047, 3082, 3194, 4094, 4623, 4791, 5963, 6141, 9246, 9582, 11926, 12282, 17889, 35778, 36731, 73462, 106999, 110193, 137149, 142133, 213998, 220386, 274298, 284266, 320997, 411447, 426399, 641994, 822894, 852798, 2460977, 3269059, 4921954, 6538118, 7382931, 9522911, 9807177, 14765862, 19045822, 19614354, 28568733, 57137466, 219026953, 438053906, 657080859, 1314161718]

約数ペア:

[(1, 1314161718), (2, 657080859), (3, 438053906), (6, 219026953), (23, 57137466), (46, 28568733), (67, 19614354), (69, 19045822), (89, 14765862), (134, 9807177), (138, 9522911), (178, 7382931), (201, 6538118), (267, 4921954), (402, 3269059), (534, 2460977), (1541, 852798), (1597, 822894), (2047, 641994), (3082, 426399), (3194, 411447), (4094, 320997), (4623, 284266), (4791, 274298), (5963, 220386), (6141, 213998), (9246, 142133), (9582, 137149), (11926, 110193), (12282, 106999), (17889, 73462), (35778, 36731)]