2848295988

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1579

約数の個数: 120

約数和(自身を含む): 7801073280

約数和(自身を除く): 4952777292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 311, 324, 414, 621, 622, 828, 933, 1229, 1242, 1244, 1863, 1866, 2458, 2484, 2799, 3687, 3726, 3732, 4916, 5598, 7153, 7374, 7452, 8397, 11061, 11196, 14306, 14748, 16794, 21459, 22122, 25191, 28267, 28612, 33183, 33588, 42918, 44244, 50382, 56534, 64377, 66366, 84801, 85836, 99549, 100764, 113068, 128754, 132732, 169602, 193131, 199098, 254403, 257508, 339204, 382219, 386262, 398196, 508806, 579393, 763209, 764438, 772524, 1017612, 1146657, 1158786, 1526418, 1528876, 2289627, 2293314, 2317572, 3052836, 3439971, 4579254, 4586628, 6879942, 8791037, 9158508, 10319913, 13759884, 17582074, 20639826, 26373111, 30959739, 35164148, 41279652, 52746222, 61919478, 79119333, 105492444, 123838956, 158238666, 237357999, 316477332, 474715998, 712073997, 949431996, 1424147994, 2848295988]

約数ペア:

[(1, 2848295988), (2, 1424147994), (3, 949431996), (4, 712073997), (6, 474715998), (9, 316477332), (12, 237357999), (18, 158238666), (23, 123838956), (27, 105492444), (36, 79119333), (46, 61919478), (54, 52746222), (69, 41279652), (81, 35164148), (92, 30959739), (108, 26373111), (138, 20639826), (162, 17582074), (207, 13759884), (276, 10319913), (311, 9158508), (324, 8791037), (414, 6879942), (621, 4586628), (622, 4579254), (828, 3439971), (933, 3052836), (1229, 2317572), (1242, 2293314), (1244, 2289627), (1863, 1528876), (1866, 1526418), (2458, 1158786), (2484, 1146657), (2799, 1017612), (3687, 772524), (3726, 764438), (3732, 763209), (4916, 579393), (5598, 508806), (7153, 398196), (7374, 386262), (7452, 382219), (8397, 339204), (11061, 257508), (11196, 254403), (14306, 199098), (14748, 193131), (16794, 169602), (21459, 132732), (22122, 128754), (25191, 113068), (28267, 100764), (28612, 99549), (33183, 85836), (33588, 84801), (42918, 66366), (44244, 64377), (50382, 56534)]