1261534176

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3075

約数の個数: 240

約数和(自身を含む): 4425974784

約数和(自身を除く): 3164440608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3023, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6046, 6048, 6624, 7452, 7728, 8694, 9069, 9072, 9936, 11592, 12092, 13041, 14904, 15456, 17388, 18138, 18144, 19872, 21161, 23184, 24184, 26082, 27207, 29808, 34776, 36276, 42322, 46368, 48368, 52164, 54414, 59616, 63483, 69529, 69552, 72552, 81621, 84644, 96736, 104328, 108828, 126966, 139058, 139104, 145104, 163242, 169288, 190449, 208587, 208656, 217656, 244863, 253932, 278116, 290208, 326484, 338576, 380898, 417174, 417312, 435312, 486703, 489726, 507864, 556232, 571347, 625761, 652968, 677152, 761796, 834348, 870624, 973406, 979452, 1015728, 1112464, 1142694, 1251522, 1305936, 1460109, 1523592, 1668696, 1714041, 1877283, 1946812, 1958904, 2031456, 2224928, 2285388, 2503044, 2611872, 2920218, 3047184, 3337392, 3428082, 3754566, 3893624, 3917808, 4380327, 4570776, 5006088, 5631849, 5840436, 6094368, 6674784, 6856164, 7509132, 7787248, 7835616, 8760654, 9141552, 10012176, 11263698, 11680872, 13140981, 13712328, 15018264, 15574496, 17521308, 18283104, 20024352, 22527396, 23361744, 26281962, 27424656, 30036528, 35042616, 39422943, 45054792, 46723488, 52563924, 54849312, 60073056, 70085232, 78845886, 90109584, 105127848, 140170464, 157691772, 180219168, 210255696, 315383544, 420511392, 630767088, 1261534176]

約数ペア:

[(1, 1261534176), (2, 630767088), (3, 420511392), (4, 315383544), (6, 210255696), (7, 180219168), (8, 157691772), (9, 140170464), (12, 105127848), (14, 90109584), (16, 78845886), (18, 70085232), (21, 60073056), (23, 54849312), (24, 52563924), (27, 46723488), (28, 45054792), (32, 39422943), (36, 35042616), (42, 30036528), (46, 27424656), (48, 26281962), (54, 23361744), (56, 22527396), (63, 20024352), (69, 18283104), (72, 17521308), (81, 15574496), (84, 15018264), (92, 13712328), (96, 13140981), (108, 11680872), (112, 11263698), (126, 10012176), (138, 9141552), (144, 8760654), (161, 7835616), (162, 7787248), (168, 7509132), (184, 6856164), (189, 6674784), (207, 6094368), (216, 5840436), (224, 5631849), (252, 5006088), (276, 4570776), (288, 4380327), (322, 3917808), (324, 3893624), (336, 3754566), (368, 3428082), (378, 3337392), (414, 3047184), (432, 2920218), (483, 2611872), (504, 2503044), (552, 2285388), (567, 2224928), (621, 2031456), (644, 1958904), (648, 1946812), (672, 1877283), (736, 1714041), (756, 1668696), (828, 1523592), (864, 1460109), (966, 1305936), (1008, 1251522), (1104, 1142694), (1134, 1112464), (1242, 1015728), (1288, 979452), (1296, 973406), (1449, 870624), (1512, 834348), (1656, 761796), (1863, 677152), (1932, 652968), (2016, 625761), (2208, 571347), (2268, 556232), (2484, 507864), (2576, 489726), (2592, 486703), (2898, 435312), (3023, 417312), (3024, 417174), (3312, 380898), (3726, 338576), (3864, 326484), (4347, 290208), (4536, 278116), (4968, 253932), (5152, 244863), (5796, 217656), (6046, 208656), (6048, 208587), (6624, 190449), (7452, 169288), (7728, 163242), (8694, 145104), (9069, 139104), (9072, 139058), (9936, 126966), (11592, 108828), (12092, 104328), (13041, 96736), (14904, 84644), (15456, 81621), (17388, 72552), (18138, 69552), (18144, 69529), (19872, 63483), (21161, 59616), (23184, 54414), (24184, 52164), (26082, 48368), (27207, 46368), (29808, 42322), (34776, 36276)]