6226430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 13272336

約数和(自身を除く): 7045906

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 131, 194, 245, 262, 485, 490, 655, 679, 917, 970, 1310, 1358, 1834, 3395, 4585, 4753, 6419, 6790, 9170, 9506, 12707, 12838, 23765, 25414, 32095, 47530, 63535, 64190, 88949, 127070, 177898, 444745, 622643, 889490, 1245286, 3113215, 6226430]

約数ペア:

[(1, 6226430), (2, 3113215), (5, 1245286), (7, 889490), (10, 622643), (14, 444745), (35, 177898), (49, 127070), (70, 88949), (97, 64190), (98, 63535), (131, 47530), (194, 32095), (245, 25414), (262, 23765), (485, 12838), (490, 12707), (655, 9506), (679, 9170), (917, 6790), (970, 6419), (1310, 4753), (1358, 4585), (1834, 3395)]