305928804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{78929}}^1$

素因数の和:78972

約数の個数: 48

約数和(自身を含む): 795614400

約数和(自身を除く): 489685596

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 78929, 157858, 236787, 315716, 473574, 947148, 1341793, 1499651, 2683586, 2999302, 4025379, 4498953, 5367172, 5998604, 8050758, 8997906, 16101516, 17995812, 25494067, 50988134, 76482201, 101976268, 152964402, 305928804]

約数ペア:

[(1, 305928804), (2, 152964402), (3, 101976268), (4, 76482201), (6, 50988134), (12, 25494067), (17, 17995812), (19, 16101516), (34, 8997906), (38, 8050758), (51, 5998604), (57, 5367172), (68, 4498953), (76, 4025379), (102, 2999302), (114, 2683586), (204, 1499651), (228, 1341793), (323, 947148), (646, 473574), (969, 315716), (1292, 236787), (1938, 157858), (3876, 78929)]