7047137440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{273569}}^1$

素因数の和:273614

約数の個数: 96

約数和(自身を含む): 19854616320

約数和(自身を除く): 12807478880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 12880, 25760, 273569, 547138, 1094276, 1367845, 1914983, 2188552, 2735690, 3829966, 4377104, 5471380, 6292087, 7659932, 8754208, 9574915, 10942760, 12584174, 15319864, 19149830, 21885520, 25168348, 30639728, 31460435, 38299660, 43771040, 44044609, 50336696, 61279456, 62920870, 76599320, 88089218, 100673392, 125841740, 153198640, 176178436, 201346784, 220223045, 251683480, 306397280, 352356872, 440446090, 503366960, 704713744, 880892180, 1006733920, 1409427488, 1761784360, 3523568720, 7047137440]

約数ペア:

[(1, 7047137440), (2, 3523568720), (4, 1761784360), (5, 1409427488), (7, 1006733920), (8, 880892180), (10, 704713744), (14, 503366960), (16, 440446090), (20, 352356872), (23, 306397280), (28, 251683480), (32, 220223045), (35, 201346784), (40, 176178436), (46, 153198640), (56, 125841740), (70, 100673392), (80, 88089218), (92, 76599320), (112, 62920870), (115, 61279456), (140, 50336696), (160, 44044609), (161, 43771040), (184, 38299660), (224, 31460435), (230, 30639728), (280, 25168348), (322, 21885520), (368, 19149830), (460, 15319864), (560, 12584174), (644, 10942760), (736, 9574915), (805, 8754208), (920, 7659932), (1120, 6292087), (1288, 5471380), (1610, 4377104), (1840, 3829966), (2576, 2735690), (3220, 2188552), (3680, 1914983), (5152, 1367845), (6440, 1094276), (12880, 547138), (25760, 273569)]