812421588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{18049}}^1$

素因数の和:18109

約数の個数: 72

約数和(自身を含む): 2150982400

約数和(自身を除く): 1338560812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 11253, 15004, 18049, 22506, 36098, 45012, 54147, 72196, 108294, 198539, 216588, 397078, 559519, 595617, 794156, 1119038, 1191234, 1678557, 2183929, 2238076, 2382468, 3357114, 4367858, 6154709, 6551787, 6714228, 8735716, 12309418, 13103574, 18464127, 24618836, 26207148, 36928254, 67701799, 73856508, 135403598, 203105397, 270807196, 406210794, 812421588]

約数ペア:

[(1, 812421588), (2, 406210794), (3, 270807196), (4, 203105397), (6, 135403598), (11, 73856508), (12, 67701799), (22, 36928254), (31, 26207148), (33, 24618836), (44, 18464127), (62, 13103574), (66, 12309418), (93, 8735716), (121, 6714228), (124, 6551787), (132, 6154709), (186, 4367858), (242, 3357114), (341, 2382468), (363, 2238076), (372, 2183929), (484, 1678557), (682, 1191234), (726, 1119038), (1023, 794156), (1364, 595617), (1452, 559519), (2046, 397078), (3751, 216588), (4092, 198539), (7502, 108294), (11253, 72196), (15004, 54147), (18049, 45012), (22506, 36098)]