268026768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:797

約数の個数: 120

約数和(自身を含む): 795747680

約数和(自身を除く): 527720912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 342, 456, 489, 601, 652, 684, 912, 978, 1202, 1304, 1368, 1467, 1803, 1956, 2404, 2608, 2736, 2934, 3097, 3606, 3912, 4808, 5409, 5868, 6194, 7212, 7824, 9291, 9616, 10818, 11419, 11736, 12388, 14424, 18582, 21636, 22838, 23472, 24776, 27873, 28848, 34257, 37164, 43272, 45676, 49552, 55746, 68514, 74328, 86544, 91352, 97963, 102771, 111492, 137028, 148656, 182704, 195926, 205542, 222984, 274056, 293889, 391852, 411084, 445968, 548112, 587778, 783704, 822168, 881667, 1175556, 1567408, 1644336, 1763334, 1861297, 2351112, 3526668, 3722594, 4702224, 5583891, 7053336, 7445188, 11167782, 14106672, 14890376, 16751673, 22335564, 29780752, 33503346, 44671128, 67006692, 89342256, 134013384, 268026768]

約数ペア:

[(1, 268026768), (2, 134013384), (3, 89342256), (4, 67006692), (6, 44671128), (8, 33503346), (9, 29780752), (12, 22335564), (16, 16751673), (18, 14890376), (19, 14106672), (24, 11167782), (36, 7445188), (38, 7053336), (48, 5583891), (57, 4702224), (72, 3722594), (76, 3526668), (114, 2351112), (144, 1861297), (152, 1763334), (163, 1644336), (171, 1567408), (228, 1175556), (304, 881667), (326, 822168), (342, 783704), (456, 587778), (489, 548112), (601, 445968), (652, 411084), (684, 391852), (912, 293889), (978, 274056), (1202, 222984), (1304, 205542), (1368, 195926), (1467, 182704), (1803, 148656), (1956, 137028), (2404, 111492), (2608, 102771), (2736, 97963), (2934, 91352), (3097, 86544), (3606, 74328), (3912, 68514), (4808, 55746), (5409, 49552), (5868, 45676), (6194, 43272), (7212, 37164), (7824, 34257), (9291, 28848), (9616, 27873), (10818, 24776), (11419, 23472), (11736, 22838), (12388, 21636), (14424, 18582)]