306819144

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{74761}}^1$

素因数の和:74795

約数の個数: 64

約数和(自身を含む): 897144000

約数和(自身を除く): 590324856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 74761, 149522, 224283, 299044, 448566, 598088, 672849, 897132, 1345698, 1420459, 1794264, 2018547, 2691396, 2840918, 4037094, 4261377, 5382792, 5681836, 8074188, 8522754, 11363672, 12784131, 16148376, 17045508, 25568262, 34091016, 38352393, 51136524, 76704786, 102273048, 153409572, 306819144]

約数ペア:

[(1, 306819144), (2, 153409572), (3, 102273048), (4, 76704786), (6, 51136524), (8, 38352393), (9, 34091016), (12, 25568262), (18, 17045508), (19, 16148376), (24, 12784131), (27, 11363672), (36, 8522754), (38, 8074188), (54, 5681836), (57, 5382792), (72, 4261377), (76, 4037094), (108, 2840918), (114, 2691396), (152, 2018547), (171, 1794264), (216, 1420459), (228, 1345698), (342, 897132), (456, 672849), (513, 598088), (684, 448566), (1026, 299044), (1368, 224283), (2052, 149522), (4104, 74761)]