13330248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 25376952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 41, 46, 57, 62, 69, 76, 82, 92, 93, 114, 123, 124, 138, 152, 164, 184, 186, 228, 246, 248, 276, 328, 372, 437, 456, 492, 552, 589, 713, 744, 779, 874, 943, 984, 1178, 1271, 1311, 1426, 1558, 1748, 1767, 1886, 2139, 2337, 2356, 2542, 2622, 2829, 2852, 3116, 3496, 3534, 3772, 3813, 4278, 4674, 4712, 5084, 5244, 5658, 5704, 6232, 7068, 7544, 7626, 8556, 9348, 10168, 10488, 11316, 13547, 14136, 15252, 17112, 17917, 18696, 22632, 24149, 27094, 29233, 30504, 35834, 40641, 48298, 53751, 54188, 58466, 71668, 72447, 81282, 87699, 96596, 107502, 108376, 116932, 143336, 144894, 162564, 175398, 193192, 215004, 233864, 289788, 325128, 350796, 430008, 555427, 579576, 701592, 1110854, 1666281, 2221708, 3332562, 4443416, 6665124, 13330248]

約数ペア:

[(1, 13330248), (2, 6665124), (3, 4443416), (4, 3332562), (6, 2221708), (8, 1666281), (12, 1110854), (19, 701592), (23, 579576), (24, 555427), (31, 430008), (38, 350796), (41, 325128), (46, 289788), (57, 233864), (62, 215004), (69, 193192), (76, 175398), (82, 162564), (92, 144894), (93, 143336), (114, 116932), (123, 108376), (124, 107502), (138, 96596), (152, 87699), (164, 81282), (184, 72447), (186, 71668), (228, 58466), (246, 54188), (248, 53751), (276, 48298), (328, 40641), (372, 35834), (437, 30504), (456, 29233), (492, 27094), (552, 24149), (589, 22632), (713, 18696), (744, 17917), (779, 17112), (874, 15252), (943, 14136), (984, 13547), (1178, 11316), (1271, 10488), (1311, 10168), (1426, 9348), (1558, 8556), (1748, 7626), (1767, 7544), (1886, 7068), (2139, 6232), (2337, 5704), (2356, 5658), (2542, 5244), (2622, 5084), (2829, 4712), (2852, 4674), (3116, 4278), (3496, 3813), (3534, 3772)]