1271513232

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2118

約数の個数: 240

約数和(自身を含む): 4291118208

約数和(自身を除く): 3019604976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 33, 34, 36, 44, 46, 48, 51, 66, 68, 69, 72, 88, 92, 99, 102, 132, 136, 138, 144, 153, 176, 184, 187, 198, 204, 207, 253, 264, 272, 276, 306, 368, 374, 391, 396, 408, 414, 506, 528, 552, 561, 612, 748, 759, 782, 792, 816, 828, 1012, 1104, 1122, 1173, 1224, 1496, 1518, 1564, 1584, 1656, 1683, 2024, 2053, 2244, 2277, 2346, 2448, 2992, 3036, 3128, 3312, 3366, 3519, 4048, 4106, 4301, 4488, 4554, 4692, 6072, 6159, 6256, 6732, 7038, 8212, 8602, 8976, 9108, 9384, 12144, 12318, 12903, 13464, 14076, 16424, 17204, 18216, 18477, 18768, 22583, 24636, 25806, 26928, 28152, 32848, 34408, 34901, 36432, 36954, 38709, 45166, 47219, 49272, 51612, 56304, 67749, 68816, 69802, 73908, 77418, 90332, 94438, 98544, 103224, 104703, 135498, 139604, 141657, 147816, 154836, 180664, 188876, 203247, 206448, 209406, 270996, 279208, 283314, 295632, 309672, 314109, 361328, 377752, 383911, 406494, 418812, 424971, 519409, 541992, 558416, 566628, 619344, 628218, 755504, 767822, 802723, 812988, 837624, 849942, 1038818, 1083984, 1133256, 1151733, 1256436, 1535644, 1558227, 1605446, 1625976, 1675248, 1699884, 2077636, 2266512, 2303466, 2408169, 2512872, 3071288, 3116454, 3210892, 3251952, 3399768, 3455199, 4155272, 4606932, 4674681, 4816338, 5025744, 6142576, 6232908, 6421784, 6799536, 6910398, 7224507, 8310544, 8829953, 9213864, 9349362, 9632676, 12465816, 12843568, 13820796, 14449014, 17659906, 18427728, 18698724, 19265352, 24931632, 26489859, 27641592, 28898028, 35319812, 37397448, 38530704, 52979718, 55283184, 57796056, 70639624, 74794896, 79469577, 105959436, 115592112, 141279248, 158939154, 211918872, 317878308, 423837744, 635756616, 1271513232]

約数ペア:

[(1, 1271513232), (2, 635756616), (3, 423837744), (4, 317878308), (6, 211918872), (8, 158939154), (9, 141279248), (11, 115592112), (12, 105959436), (16, 79469577), (17, 74794896), (18, 70639624), (22, 57796056), (23, 55283184), (24, 52979718), (33, 38530704), (34, 37397448), (36, 35319812), (44, 28898028), (46, 27641592), (48, 26489859), (51, 24931632), (66, 19265352), (68, 18698724), (69, 18427728), (72, 17659906), (88, 14449014), (92, 13820796), (99, 12843568), (102, 12465816), (132, 9632676), (136, 9349362), (138, 9213864), (144, 8829953), (153, 8310544), (176, 7224507), (184, 6910398), (187, 6799536), (198, 6421784), (204, 6232908), (207, 6142576), (253, 5025744), (264, 4816338), (272, 4674681), (276, 4606932), (306, 4155272), (368, 3455199), (374, 3399768), (391, 3251952), (396, 3210892), (408, 3116454), (414, 3071288), (506, 2512872), (528, 2408169), (552, 2303466), (561, 2266512), (612, 2077636), (748, 1699884), (759, 1675248), (782, 1625976), (792, 1605446), (816, 1558227), (828, 1535644), (1012, 1256436), (1104, 1151733), (1122, 1133256), (1173, 1083984), (1224, 1038818), (1496, 849942), (1518, 837624), (1564, 812988), (1584, 802723), (1656, 767822), (1683, 755504), (2024, 628218), (2053, 619344), (2244, 566628), (2277, 558416), (2346, 541992), (2448, 519409), (2992, 424971), (3036, 418812), (3128, 406494), (3312, 383911), (3366, 377752), (3519, 361328), (4048, 314109), (4106, 309672), (4301, 295632), (4488, 283314), (4554, 279208), (4692, 270996), (6072, 209406), (6159, 206448), (6256, 203247), (6732, 188876), (7038, 180664), (8212, 154836), (8602, 147816), (8976, 141657), (9108, 139604), (9384, 135498), (12144, 104703), (12318, 103224), (12903, 98544), (13464, 94438), (14076, 90332), (16424, 77418), (17204, 73908), (18216, 69802), (18477, 68816), (18768, 67749), (22583, 56304), (24636, 51612), (25806, 49272), (26928, 47219), (28152, 45166), (32848, 38709), (34408, 36954), (34901, 36432)]