296501004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 842849280

約数和(自身を除く): 546348276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 47, 57, 69, 76, 92, 94, 114, 138, 141, 171, 188, 207, 228, 276, 282, 342, 401, 414, 423, 437, 564, 684, 802, 828, 846, 874, 893, 1081, 1203, 1311, 1604, 1692, 1748, 1786, 2162, 2406, 2622, 2679, 3243, 3572, 3609, 3933, 4324, 4812, 5244, 5358, 6486, 7218, 7619, 7866, 8037, 9223, 9729, 10716, 12972, 14436, 15238, 15732, 16074, 18446, 18847, 19458, 20539, 22857, 27669, 30476, 32148, 36892, 37694, 38916, 41078, 45714, 55338, 56541, 61617, 68571, 75388, 82156, 83007, 91428, 110676, 113082, 123234, 137142, 166014, 169623, 175237, 184851, 226164, 246468, 274284, 332028, 339246, 350474, 358093, 369702, 433481, 525711, 678492, 700948, 716186, 739404, 866962, 1051422, 1074279, 1300443, 1432372, 1577133, 1733924, 2102844, 2148558, 2600886, 3154266, 3222837, 3901329, 4297116, 5201772, 6308532, 6445674, 7802658, 8236139, 12891348, 15605316, 16472278, 24708417, 32944556, 49416834, 74125251, 98833668, 148250502, 296501004]

約数ペア:

[(1, 296501004), (2, 148250502), (3, 98833668), (4, 74125251), (6, 49416834), (9, 32944556), (12, 24708417), (18, 16472278), (19, 15605316), (23, 12891348), (36, 8236139), (38, 7802658), (46, 6445674), (47, 6308532), (57, 5201772), (69, 4297116), (76, 3901329), (92, 3222837), (94, 3154266), (114, 2600886), (138, 2148558), (141, 2102844), (171, 1733924), (188, 1577133), (207, 1432372), (228, 1300443), (276, 1074279), (282, 1051422), (342, 866962), (401, 739404), (414, 716186), (423, 700948), (437, 678492), (564, 525711), (684, 433481), (802, 369702), (828, 358093), (846, 350474), (874, 339246), (893, 332028), (1081, 274284), (1203, 246468), (1311, 226164), (1604, 184851), (1692, 175237), (1748, 169623), (1786, 166014), (2162, 137142), (2406, 123234), (2622, 113082), (2679, 110676), (3243, 91428), (3572, 83007), (3609, 82156), (3933, 75388), (4324, 68571), (4812, 61617), (5244, 56541), (5358, 55338), (6486, 45714), (7218, 41078), (7619, 38916), (7866, 37694), (8037, 36892), (9223, 32148), (9729, 30476), (10716, 27669), (12972, 22857), (14436, 20539), (15238, 19458), (15732, 18847), (16074, 18446)]