321669843372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{418181}}^1$

素因数の和:419143

約数の個数: 72

約数和(自身を含む): 849377823840

約数和(自身を除く): 527707980468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 929, 1858, 2787, 3716, 5574, 8361, 11148, 16722, 21367, 33444, 42734, 64101, 85468, 128202, 192303, 256404, 384606, 418181, 769212, 836362, 1254543, 1672724, 2509086, 3763629, 5018172, 7527258, 9618163, 15054516, 19236326, 28854489, 38472652, 57708978, 86563467, 115417956, 173126934, 346253868, 388490149, 776980298, 1165470447, 1553960596, 2330940894, 3496411341, 4661881788, 6992822682, 8935273427, 13985645364, 17870546854, 26805820281, 35741093708, 53611640562, 80417460843, 107223281124, 160834921686, 321669843372]

約数ペア:

[(1, 321669843372), (2, 160834921686), (3, 107223281124), (4, 80417460843), (6, 53611640562), (9, 35741093708), (12, 26805820281), (18, 17870546854), (23, 13985645364), (36, 8935273427), (46, 6992822682), (69, 4661881788), (92, 3496411341), (138, 2330940894), (207, 1553960596), (276, 1165470447), (414, 776980298), (828, 388490149), (929, 346253868), (1858, 173126934), (2787, 115417956), (3716, 86563467), (5574, 57708978), (8361, 38472652), (11148, 28854489), (16722, 19236326), (21367, 15054516), (33444, 9618163), (42734, 7527258), (64101, 5018172), (85468, 3763629), (128202, 2509086), (192303, 1672724), (256404, 1254543), (384606, 836362), (418181, 769212)]