402470844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{5333}}^1$

素因数の和:5690

約数の個数: 48

約数和(自身を含む): 991697280

約数和(自身を除く): 589226436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 662, 993, 1324, 1986, 3972, 5333, 6289, 10666, 12578, 15999, 18867, 21332, 25156, 31998, 37734, 63996, 75468, 101327, 202654, 303981, 405308, 607962, 1215924, 1765223, 3530446, 5295669, 7060892, 10591338, 21182676, 33539237, 67078474, 100617711, 134156948, 201235422, 402470844]

約数ペア:

[(1, 402470844), (2, 201235422), (3, 134156948), (4, 100617711), (6, 67078474), (12, 33539237), (19, 21182676), (38, 10591338), (57, 7060892), (76, 5295669), (114, 3530446), (228, 1765223), (331, 1215924), (662, 607962), (993, 405308), (1324, 303981), (1986, 202654), (3972, 101327), (5333, 75468), (6289, 63996), (10666, 37734), (12578, 31998), (15999, 25156), (18867, 21332)]