122949970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 262434816

約数和(自身を除く): 139484846

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 127, 130, 143, 254, 286, 635, 677, 715, 1270, 1354, 1397, 1430, 1651, 2794, 3302, 3385, 6770, 6985, 7447, 8255, 8801, 13970, 14894, 16510, 17602, 18161, 36322, 37235, 44005, 74470, 85979, 88010, 90805, 96811, 171958, 181610, 193622, 429895, 484055, 859790, 945769, 968110, 1117727, 1891538, 2235454, 4728845, 5588635, 9457690, 11177270, 12294997, 24589994, 61474985, 122949970]

約数ペア:

[(1, 122949970), (2, 61474985), (5, 24589994), (10, 12294997), (11, 11177270), (13, 9457690), (22, 5588635), (26, 4728845), (55, 2235454), (65, 1891538), (110, 1117727), (127, 968110), (130, 945769), (143, 859790), (254, 484055), (286, 429895), (635, 193622), (677, 181610), (715, 171958), (1270, 96811), (1354, 90805), (1397, 88010), (1430, 85979), (1651, 74470), (2794, 44005), (3302, 37235), (3385, 36322), (6770, 18161), (6985, 17602), (7447, 16510), (8255, 14894), (8801, 13970)]