142567488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1905

約数の個数: 168

約数和(自身を含む): 491865920

約数和(自身を除く): 349298432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 1861, 2016, 2128, 2394, 2736, 3192, 3648, 3722, 4032, 4256, 4788, 5472, 5583, 6384, 7444, 8512, 9576, 10944, 11166, 12768, 13027, 14888, 16749, 19152, 22332, 25536, 26054, 29776, 33498, 35359, 38304, 39081, 44664, 52108, 59552, 66996, 70718, 76608, 78162, 89328, 104216, 106077, 117243, 119104, 133992, 141436, 156324, 178656, 208432, 212154, 234486, 247513, 267984, 282872, 312648, 318231, 357312, 416864, 424308, 468972, 495026, 535968, 565744, 625296, 636462, 742539, 833728, 848616, 937944, 990052, 1071936, 1131488, 1250592, 1272924, 1485078, 1697232, 1875888, 1980104, 2227617, 2262976, 2501184, 2545848, 2970156, 3394464, 3751776, 3960208, 4455234, 5091696, 5940312, 6788928, 7503552, 7920416, 8910468, 10183392, 11880624, 15840832, 17820936, 20366784, 23761248, 35641872, 47522496, 71283744, 142567488]

約数ペア:

[(1, 142567488), (2, 71283744), (3, 47522496), (4, 35641872), (6, 23761248), (7, 20366784), (8, 17820936), (9, 15840832), (12, 11880624), (14, 10183392), (16, 8910468), (18, 7920416), (19, 7503552), (21, 6788928), (24, 5940312), (28, 5091696), (32, 4455234), (36, 3960208), (38, 3751776), (42, 3394464), (48, 2970156), (56, 2545848), (57, 2501184), (63, 2262976), (64, 2227617), (72, 1980104), (76, 1875888), (84, 1697232), (96, 1485078), (112, 1272924), (114, 1250592), (126, 1131488), (133, 1071936), (144, 990052), (152, 937944), (168, 848616), (171, 833728), (192, 742539), (224, 636462), (228, 625296), (252, 565744), (266, 535968), (288, 495026), (304, 468972), (336, 424308), (342, 416864), (399, 357312), (448, 318231), (456, 312648), (504, 282872), (532, 267984), (576, 247513), (608, 234486), (672, 212154), (684, 208432), (798, 178656), (912, 156324), (1008, 141436), (1064, 133992), (1197, 119104), (1216, 117243), (1344, 106077), (1368, 104216), (1596, 89328), (1824, 78162), (1861, 76608), (2016, 70718), (2128, 66996), (2394, 59552), (2736, 52108), (3192, 44664), (3648, 39081), (3722, 38304), (4032, 35359), (4256, 33498), (4788, 29776), (5472, 26054), (5583, 25536), (6384, 22332), (7444, 19152), (8512, 16749), (9576, 14888), (10944, 13027), (11166, 12768)]