302802012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9419}}^1$

素因数の和:9495

約数の個数: 72

約数和(自身を含む): 822931200

約数和(自身を除く): 520129188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 5358, 8037, 9419, 10716, 16074, 18838, 28257, 32148, 37676, 56514, 84771, 113028, 169542, 178961, 339084, 357922, 442693, 536883, 715844, 885386, 1073766, 1328079, 1610649, 1770772, 2147532, 2656158, 3221298, 3984237, 5312316, 6442596, 7968474, 8411167, 15936948, 16822334, 25233501, 33644668, 50467002, 75700503, 100934004, 151401006, 302802012]

約数ペア:

[(1, 302802012), (2, 151401006), (3, 100934004), (4, 75700503), (6, 50467002), (9, 33644668), (12, 25233501), (18, 16822334), (19, 15936948), (36, 8411167), (38, 7968474), (47, 6442596), (57, 5312316), (76, 3984237), (94, 3221298), (114, 2656158), (141, 2147532), (171, 1770772), (188, 1610649), (228, 1328079), (282, 1073766), (342, 885386), (423, 715844), (564, 536883), (684, 442693), (846, 357922), (893, 339084), (1692, 178961), (1786, 169542), (2679, 113028), (3572, 84771), (5358, 56514), (8037, 37676), (9419, 32148), (10716, 28257), (16074, 18838)]