1018817424

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{31727}}^1$

素因数の和:31964

約数の個数: 60

約数和(自身を含む): 2864150016

約数和(自身を除く): 1845332592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 8028, 10704, 16056, 31727, 32112, 63454, 95181, 126908, 190362, 253816, 285543, 380724, 507632, 571086, 761448, 1142172, 1522896, 2284344, 4568688, 7075121, 14150242, 21225363, 28300484, 42450726, 56600968, 63676089, 84901452, 113201936, 127352178, 169802904, 254704356, 339605808, 509408712, 1018817424]

約数ペア:

[(1, 1018817424), (2, 509408712), (3, 339605808), (4, 254704356), (6, 169802904), (8, 127352178), (9, 113201936), (12, 84901452), (16, 63676089), (18, 56600968), (24, 42450726), (36, 28300484), (48, 21225363), (72, 14150242), (144, 7075121), (223, 4568688), (446, 2284344), (669, 1522896), (892, 1142172), (1338, 761448), (1784, 571086), (2007, 507632), (2676, 380724), (3568, 285543), (4014, 253816), (5352, 190362), (8028, 126908), (10704, 95181), (16056, 63454), (31727, 32112)]