387655017768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283373551}}^1$

素因数の和:283373582

約数の個数: 48

約数和(自身を含む): 1105156852800

約数和(自身を除く): 717501835032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 283373551, 566747102, 850120653, 1133494204, 1700241306, 2266988408, 2550361959, 3400482612, 5100723918, 5384097469, 6800965224, 10201447836, 10768194938, 16152292407, 20402895672, 21536389876, 32304584814, 43072779752, 48456877221, 64609169628, 96913754442, 129218339256, 193827508884, 387655017768]

約数ペア:

[(1, 387655017768), (2, 193827508884), (3, 129218339256), (4, 96913754442), (6, 64609169628), (8, 48456877221), (9, 43072779752), (12, 32304584814), (18, 21536389876), (19, 20402895672), (24, 16152292407), (36, 10768194938), (38, 10201447836), (57, 6800965224), (72, 5384097469), (76, 5100723918), (114, 3400482612), (152, 2550361959), (171, 2266988408), (228, 1700241306), (342, 1133494204), (456, 850120653), (684, 566747102), (1368, 283373551)]