1268939016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{927587}}^1$

素因数の和:927618

約数の個数: 48

約数和(自身を含む): 3617593200

約数和(自身を除く): 2348654184

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, 927587, 1855174, 2782761, 3710348, 5565522, 7420696, 8348283, 11131044, 16696566, 17624153, 22262088, 33393132, 35248306, 52872459, 66786264, 70496612, 105744918, 140993224, 158617377, 211489836, 317234754, 422979672, 634469508, 1268939016]

約数ペア:

[(1, 1268939016), (2, 634469508), (3, 422979672), (4, 317234754), (6, 211489836), (8, 158617377), (9, 140993224), (12, 105744918), (18, 70496612), (19, 66786264), (24, 52872459), (36, 35248306), (38, 33393132), (57, 22262088), (72, 17624153), (76, 16696566), (114, 11131044), (152, 8348283), (171, 7420696), (228, 5565522), (342, 3710348), (456, 2782761), (684, 1855174), (1368, 927587)]