11774189900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{465383}}^1$

素因数の和:465431

約数の個数: 72

約数和(自身を含む): 29084638464

約数和(自身を除く): 17310448564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 465383, 930766, 1861532, 2326915, 4653830, 5119213, 9307660, 10238426, 10703809, 11634575, 20476852, 21407618, 23269150, 25596065, 42815236, 46538300, 51192130, 53519045, 102384260, 107038090, 117741899, 127980325, 214076180, 235483798, 255960650, 267595225, 470967596, 511921300, 535190450, 588709495, 1070380900, 1177418990, 2354837980, 2943547475, 5887094950, 11774189900]

約数ペア:

[(1, 11774189900), (2, 5887094950), (4, 2943547475), (5, 2354837980), (10, 1177418990), (11, 1070380900), (20, 588709495), (22, 535190450), (23, 511921300), (25, 470967596), (44, 267595225), (46, 255960650), (50, 235483798), (55, 214076180), (92, 127980325), (100, 117741899), (110, 107038090), (115, 102384260), (220, 53519045), (230, 51192130), (253, 46538300), (275, 42815236), (460, 25596065), (506, 23269150), (550, 21407618), (575, 20476852), (1012, 11634575), (1100, 10703809), (1150, 10238426), (1265, 9307660), (2300, 5119213), (2530, 4653830), (5060, 2326915), (6325, 1861532), (12650, 930766), (25300, 465383)]