1249620912

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4057}}^1$

素因数の和:4128

約数の個数: 160

約数和(自身を含む): 3864514560

約数和(自身を除く): 2614893648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 368, 372, 414, 432, 496, 552, 558, 621, 713, 744, 828, 837, 1104, 1116, 1242, 1426, 1488, 1656, 1674, 2139, 2232, 2484, 2852, 3312, 3348, 4057, 4278, 4464, 4968, 5704, 6417, 6696, 8114, 8556, 9936, 11408, 12171, 12834, 13392, 16228, 17112, 19251, 24342, 25668, 32456, 34224, 36513, 38502, 48684, 51336, 64912, 73026, 77004, 93311, 97368, 102672, 109539, 125767, 146052, 154008, 186622, 194736, 219078, 251534, 279933, 292104, 308016, 373244, 377301, 438156, 503068, 559866, 584208, 746488, 754602, 839799, 876312, 1006136, 1119732, 1131903, 1492976, 1509204, 1679598, 1752624, 2012272, 2239464, 2263806, 2519397, 2892641, 3018408, 3359196, 3395709, 4478928, 4527612, 5038794, 5785282, 6036816, 6718392, 6791418, 8677923, 9055224, 10077588, 11570564, 13436784, 13582836, 17355846, 18110448, 20155176, 23141128, 26033769, 27165672, 34711692, 40310352, 46282256, 52067538, 54331344, 69423384, 78101307, 104135076, 138846768, 156202614, 208270152, 312405228, 416540304, 624810456, 1249620912]

約数ペア:

[(1, 1249620912), (2, 624810456), (3, 416540304), (4, 312405228), (6, 208270152), (8, 156202614), (9, 138846768), (12, 104135076), (16, 78101307), (18, 69423384), (23, 54331344), (24, 52067538), (27, 46282256), (31, 40310352), (36, 34711692), (46, 27165672), (48, 26033769), (54, 23141128), (62, 20155176), (69, 18110448), (72, 17355846), (92, 13582836), (93, 13436784), (108, 11570564), (124, 10077588), (138, 9055224), (144, 8677923), (184, 6791418), (186, 6718392), (207, 6036816), (216, 5785282), (248, 5038794), (276, 4527612), (279, 4478928), (368, 3395709), (372, 3359196), (414, 3018408), (432, 2892641), (496, 2519397), (552, 2263806), (558, 2239464), (621, 2012272), (713, 1752624), (744, 1679598), (828, 1509204), (837, 1492976), (1104, 1131903), (1116, 1119732), (1242, 1006136), (1426, 876312), (1488, 839799), (1656, 754602), (1674, 746488), (2139, 584208), (2232, 559866), (2484, 503068), (2852, 438156), (3312, 377301), (3348, 373244), (4057, 308016), (4278, 292104), (4464, 279933), (4968, 251534), (5704, 219078), (6417, 194736), (6696, 186622), (8114, 154008), (8556, 146052), (9936, 125767), (11408, 109539), (12171, 102672), (12834, 97368), (13392, 93311), (16228, 77004), (17112, 73026), (19251, 64912), (24342, 51336), (25668, 48684), (32456, 38502), (34224, 36513)]