16788558104

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3412

約数の個数: 64

約数和(自身を含む): 32658118080

約数和(自身を除く): 15869559976

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 151, 244, 292, 302, 488, 584, 604, 1208, 3121, 4453, 6242, 8906, 9211, 11023, 12484, 17812, 18422, 22046, 24968, 35624, 36844, 44092, 73688, 88184, 190381, 227833, 380762, 455666, 471271, 672403, 761524, 911332, 942542, 1344806, 1523048, 1822664, 1885084, 2689612, 3770168, 5379224, 13897813, 27795626, 28747531, 34402783, 55591252, 57495062, 68805566, 111182504, 114990124, 137611132, 229980248, 275222264, 2098569763, 4197139526, 8394279052, 16788558104]

約数ペア:

[(1, 16788558104), (2, 8394279052), (4, 4197139526), (8, 2098569763), (61, 275222264), (73, 229980248), (122, 137611132), (146, 114990124), (151, 111182504), (244, 68805566), (292, 57495062), (302, 55591252), (488, 34402783), (584, 28747531), (604, 27795626), (1208, 13897813), (3121, 5379224), (4453, 3770168), (6242, 2689612), (8906, 1885084), (9211, 1822664), (11023, 1523048), (12484, 1344806), (17812, 942542), (18422, 911332), (22046, 761524), (24968, 672403), (35624, 471271), (36844, 455666), (44092, 380762), (73688, 227833), (88184, 190381)]