138430008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 394243200

約数和(自身を除く): 255813192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 179, 184, 207, 276, 358, 414, 467, 537, 552, 716, 828, 934, 1074, 1401, 1432, 1611, 1656, 1868, 2148, 2802, 3222, 3736, 4117, 4203, 4296, 5604, 6444, 8234, 8406, 10741, 11208, 12351, 12888, 16468, 16812, 21482, 24702, 32223, 32936, 33624, 37053, 42964, 49404, 64446, 74106, 83593, 85928, 96669, 98808, 128892, 148212, 167186, 193338, 250779, 257784, 296424, 334372, 386676, 501558, 668744, 752337, 773352, 1003116, 1504674, 1922639, 2006232, 3009348, 3845278, 5767917, 6018696, 7690556, 11535834, 15381112, 17303751, 23071668, 34607502, 46143336, 69215004, 138430008]

約数ペア:

[(1, 138430008), (2, 69215004), (3, 46143336), (4, 34607502), (6, 23071668), (8, 17303751), (9, 15381112), (12, 11535834), (18, 7690556), (23, 6018696), (24, 5767917), (36, 3845278), (46, 3009348), (69, 2006232), (72, 1922639), (92, 1504674), (138, 1003116), (179, 773352), (184, 752337), (207, 668744), (276, 501558), (358, 386676), (414, 334372), (467, 296424), (537, 257784), (552, 250779), (716, 193338), (828, 167186), (934, 148212), (1074, 128892), (1401, 98808), (1432, 96669), (1611, 85928), (1656, 83593), (1868, 74106), (2148, 64446), (2802, 49404), (3222, 42964), (3736, 37053), (4117, 33624), (4203, 32936), (4296, 32223), (5604, 24702), (6444, 21482), (8234, 16812), (8406, 16468), (10741, 12888), (11208, 12351)]