15690736048

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{73453}}^1$

素因数の和:73566

約数の個数: 60

約数和(自身を含む): 33336363360

約数和(自身を除く): 17645627312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 1027, 1264, 1352, 2054, 2704, 4108, 8216, 13351, 16432, 26702, 53404, 73453, 106808, 146906, 213616, 293812, 587624, 954889, 1175248, 1909778, 3819556, 5802787, 7639112, 11605574, 12413557, 15278224, 23211148, 24827114, 46422296, 49654228, 75436231, 92844592, 99308456, 150872462, 198616912, 301744924, 603489848, 980671003, 1206979696, 1961342006, 3922684012, 7845368024, 15690736048]

約数ペア:

[(1, 15690736048), (2, 7845368024), (4, 3922684012), (8, 1961342006), (13, 1206979696), (16, 980671003), (26, 603489848), (52, 301744924), (79, 198616912), (104, 150872462), (158, 99308456), (169, 92844592), (208, 75436231), (316, 49654228), (338, 46422296), (632, 24827114), (676, 23211148), (1027, 15278224), (1264, 12413557), (1352, 11605574), (2054, 7639112), (2704, 5802787), (4108, 3819556), (8216, 1909778), (13351, 1175248), (16432, 954889), (26702, 587624), (53404, 293812), (73453, 213616), (106808, 146906)]