1567112456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13711}}^1$

素因数の和:13894

約数の個数: 64

約数和(自身を含む): 3639713280

約数和(自身を除く): 2072600824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 157, 182, 314, 364, 628, 728, 1099, 1256, 2041, 2198, 4082, 4396, 8164, 8792, 13711, 14287, 16328, 27422, 28574, 54844, 57148, 95977, 109688, 114296, 178243, 191954, 356486, 383908, 712972, 767816, 1247701, 1425944, 2152627, 2495402, 4305254, 4990804, 8610508, 9981608, 15068389, 17221016, 27984151, 30136778, 55968302, 60273556, 111936604, 120547112, 195889057, 223873208, 391778114, 783556228, 1567112456]

約数ペア:

[(1, 1567112456), (2, 783556228), (4, 391778114), (7, 223873208), (8, 195889057), (13, 120547112), (14, 111936604), (26, 60273556), (28, 55968302), (52, 30136778), (56, 27984151), (91, 17221016), (104, 15068389), (157, 9981608), (182, 8610508), (314, 4990804), (364, 4305254), (628, 2495402), (728, 2152627), (1099, 1425944), (1256, 1247701), (2041, 767816), (2198, 712972), (4082, 383908), (4396, 356486), (8164, 191954), (8792, 178243), (13711, 114296), (14287, 109688), (16328, 95977), (27422, 57148), (28574, 54844)]