306838032

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16400

約数の個数: 80

約数和(自身を含む): 875836800

約数和(自身を除く): 568998768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 16349, 18768, 32698, 49047, 65396, 98094, 130792, 196188, 261584, 277933, 376027, 392376, 555866, 752054, 784752, 833799, 1111732, 1128081, 1504108, 1667598, 2223464, 2256162, 3008216, 3335196, 4446928, 4512324, 6016432, 6392459, 6670392, 9024648, 12784918, 13340784, 18049296, 19177377, 25569836, 38354754, 51139672, 76709508, 102279344, 153419016, 306838032]

約数ペア:

[(1, 306838032), (2, 153419016), (3, 102279344), (4, 76709508), (6, 51139672), (8, 38354754), (12, 25569836), (16, 19177377), (17, 18049296), (23, 13340784), (24, 12784918), (34, 9024648), (46, 6670392), (48, 6392459), (51, 6016432), (68, 4512324), (69, 4446928), (92, 3335196), (102, 3008216), (136, 2256162), (138, 2223464), (184, 1667598), (204, 1504108), (272, 1128081), (276, 1111732), (368, 833799), (391, 784752), (408, 752054), (552, 555866), (782, 392376), (816, 376027), (1104, 277933), (1173, 261584), (1564, 196188), (2346, 130792), (3128, 98094), (4692, 65396), (6256, 49047), (9384, 32698), (16349, 18768)]