1628335962

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{15907}}^1$

素因数の和:15984

約数の個数: 72

約数和(自身を含む): 3960710208

約数和(自身を除く): 2332374246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 121, 141, 198, 242, 282, 363, 423, 517, 726, 846, 1034, 1089, 1551, 2178, 3102, 4653, 5687, 9306, 11374, 15907, 17061, 31814, 34122, 47721, 51183, 95442, 102366, 143163, 174977, 286326, 349954, 524931, 747629, 1049862, 1495258, 1574793, 1924747, 2242887, 3149586, 3849494, 4485774, 5774241, 6728661, 8223919, 11548482, 13457322, 16447838, 17322723, 24671757, 34645446, 49343514, 74015271, 90463109, 148030542, 180926218, 271389327, 542778654, 814167981, 1628335962]

約数ペア:

[(1, 1628335962), (2, 814167981), (3, 542778654), (6, 271389327), (9, 180926218), (11, 148030542), (18, 90463109), (22, 74015271), (33, 49343514), (47, 34645446), (66, 24671757), (94, 17322723), (99, 16447838), (121, 13457322), (141, 11548482), (198, 8223919), (242, 6728661), (282, 5774241), (363, 4485774), (423, 3849494), (517, 3149586), (726, 2242887), (846, 1924747), (1034, 1574793), (1089, 1495258), (1551, 1049862), (2178, 747629), (3102, 524931), (4653, 349954), (5687, 286326), (9306, 174977), (11374, 143163), (15907, 102366), (17061, 95442), (31814, 51183), (34122, 47721)]