7315304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 15430500

約数和(自身を除く): 8115196

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 149, 152, 298, 323, 361, 596, 646, 722, 1192, 1292, 1444, 2533, 2584, 2831, 2888, 5066, 5662, 6137, 10132, 11324, 12274, 20264, 22648, 24548, 48127, 49096, 53789, 96254, 107578, 192508, 215156, 385016, 430312, 914413, 1828826, 3657652, 7315304]

約数ペア:

[(1, 7315304), (2, 3657652), (4, 1828826), (8, 914413), (17, 430312), (19, 385016), (34, 215156), (38, 192508), (68, 107578), (76, 96254), (136, 53789), (149, 49096), (152, 48127), (298, 24548), (323, 22648), (361, 20264), (596, 12274), (646, 11324), (722, 10132), (1192, 6137), (1292, 5662), (1444, 5066), (2533, 2888), (2584, 2831)]