88508490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{421469}}^1$

素因数の和:421486

約数の個数: 32

約数和(自身を含む): 242766720

約数和(自身を除く): 154258230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 421469, 842938, 1264407, 2107345, 2528814, 2950283, 4214690, 5900566, 6322035, 8850849, 12644070, 14751415, 17701698, 29502830, 44254245, 88508490]

約数ペア:

[(1, 88508490), (2, 44254245), (3, 29502830), (5, 17701698), (6, 14751415), (7, 12644070), (10, 8850849), (14, 6322035), (15, 5900566), (21, 4214690), (30, 2950283), (35, 2528814), (42, 2107345), (70, 1264407), (105, 842938), (210, 421469)]