887288514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4951}}^1$

素因数の和:5231

約数の個数: 64

約数和(自身を含む): 2156378112

約数和(自身を除く): 1269089598

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 251, 357, 502, 714, 753, 1506, 1757, 3514, 4267, 4951, 5271, 8534, 9902, 10542, 12801, 14853, 25602, 29706, 29869, 34657, 59738, 69314, 84167, 89607, 103971, 168334, 179214, 207942, 252501, 505002, 589169, 1178338, 1242701, 1767507, 2485402, 3535014, 3728103, 7456206, 8698907, 17397814, 21125917, 26096721, 42251834, 52193442, 63377751, 126755502, 147881419, 295762838, 443644257, 887288514]

約数ペア:

[(1, 887288514), (2, 443644257), (3, 295762838), (6, 147881419), (7, 126755502), (14, 63377751), (17, 52193442), (21, 42251834), (34, 26096721), (42, 21125917), (51, 17397814), (102, 8698907), (119, 7456206), (238, 3728103), (251, 3535014), (357, 2485402), (502, 1767507), (714, 1242701), (753, 1178338), (1506, 589169), (1757, 505002), (3514, 252501), (4267, 207942), (4951, 179214), (5271, 168334), (8534, 103971), (9902, 89607), (10542, 84167), (12801, 69314), (14853, 59738), (25602, 34657), (29706, 29869)]