422043314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 839946240

約数和(自身を除く): 417902926

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 97, 133, 154, 194, 209, 266, 418, 679, 1067, 1358, 1463, 1487, 1843, 2134, 2926, 2974, 3686, 7469, 10409, 12901, 14938, 16357, 20273, 20818, 25802, 28253, 32714, 40546, 56506, 114499, 141911, 144239, 197771, 228998, 283822, 288478, 310783, 395542, 621566, 1009673, 1586629, 2019346, 2175481, 2740541, 3173258, 4350962, 5481082, 11106403, 19183787, 22212806, 30145951, 38367574, 60291902, 211021657, 422043314]

約数ペア:

[(1, 422043314), (2, 211021657), (7, 60291902), (11, 38367574), (14, 30145951), (19, 22212806), (22, 19183787), (38, 11106403), (77, 5481082), (97, 4350962), (133, 3173258), (154, 2740541), (194, 2175481), (209, 2019346), (266, 1586629), (418, 1009673), (679, 621566), (1067, 395542), (1358, 310783), (1463, 288478), (1487, 283822), (1843, 228998), (2134, 197771), (2926, 144239), (2974, 141911), (3686, 114499), (7469, 56506), (10409, 40546), (12901, 32714), (14938, 28253), (16357, 25802), (20273, 20818)]