1011998406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1163}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 2262816000

約数和(自身を除く): 1250817594

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 449, 646, 898, 969, 1163, 1347, 1938, 2326, 2694, 3489, 6978, 7633, 8531, 15266, 17062, 19771, 22097, 22899, 25593, 39542, 44194, 45798, 51186, 59313, 66291, 118626, 132582, 145027, 290054, 375649, 435081, 522187, 751298, 870162, 1044374, 1126947, 1566561, 2253894, 3133122, 8877179, 9921553, 17754358, 19843106, 26631537, 29764659, 53263074, 59529318, 168666401, 337332802, 505999203, 1011998406]

約数ペア:

[(1, 1011998406), (2, 505999203), (3, 337332802), (6, 168666401), (17, 59529318), (19, 53263074), (34, 29764659), (38, 26631537), (51, 19843106), (57, 17754358), (102, 9921553), (114, 8877179), (323, 3133122), (449, 2253894), (646, 1566561), (898, 1126947), (969, 1044374), (1163, 870162), (1347, 751298), (1938, 522187), (2326, 435081), (2694, 375649), (3489, 290054), (6978, 145027), (7633, 132582), (8531, 118626), (15266, 66291), (17062, 59313), (19771, 51186), (22097, 45798), (22899, 44194), (25593, 39542)]