15698967860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1\times {\mathrm{12451}}^1$

素因数の和:15224

約数の個数: 48

約数和(自身を含む): 34416531072

約数和(自身を除く): 18717563212

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2741, 5482, 10964, 12451, 13705, 24902, 27410, 49804, 54820, 62255, 63043, 124510, 126086, 249020, 252172, 286373, 315215, 572746, 630430, 1145492, 1260860, 1431865, 2863730, 5727460, 34128191, 68256382, 136512764, 170640955, 341281910, 682563820, 784948393, 1569896786, 3139793572, 3924741965, 7849483930, 15698967860]

約数ペア:

[(1, 15698967860), (2, 7849483930), (4, 3924741965), (5, 3139793572), (10, 1569896786), (20, 784948393), (23, 682563820), (46, 341281910), (92, 170640955), (115, 136512764), (230, 68256382), (460, 34128191), (2741, 5727460), (5482, 2863730), (10964, 1431865), (12451, 1260860), (13705, 1145492), (24902, 630430), (27410, 572746), (49804, 315215), (54820, 286373), (62255, 252172), (63043, 249020), (124510, 126086)]