1285832448

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9791}}^1$

素因数の和:9835

約数の個数: 144

約数和(自身を含む): 4002969600

約数和(自身を除く): 2717137152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4864, 5472, 6912, 7296, 8208, 9791, 10944, 14592, 16416, 19582, 21888, 29373, 32832, 39164, 43776, 58746, 65664, 78328, 88119, 117492, 131328, 156656, 176238, 186029, 234984, 264357, 313312, 352476, 372058, 469968, 528714, 558087, 626624, 704952, 744116, 939936, 1057428, 1116174, 1253248, 1409904, 1488232, 1674261, 1879872, 2114856, 2232348, 2506496, 2819808, 2976464, 3348522, 3759744, 4229712, 4464696, 5022783, 5639616, 5952928, 6697044, 7519488, 8459424, 8929392, 10045566, 11279232, 11905856, 13394088, 16918848, 17858784, 20091132, 22558464, 23811712, 26788176, 33837696, 35717568, 40182264, 47623424, 53576352, 67675392, 71435136, 80364528, 107152704, 142870272, 160729056, 214305408, 321458112, 428610816, 642916224, 1285832448]

約数ペア:

[(1, 1285832448), (2, 642916224), (3, 428610816), (4, 321458112), (6, 214305408), (8, 160729056), (9, 142870272), (12, 107152704), (16, 80364528), (18, 71435136), (19, 67675392), (24, 53576352), (27, 47623424), (32, 40182264), (36, 35717568), (38, 33837696), (48, 26788176), (54, 23811712), (57, 22558464), (64, 20091132), (72, 17858784), (76, 16918848), (96, 13394088), (108, 11905856), (114, 11279232), (128, 10045566), (144, 8929392), (152, 8459424), (171, 7519488), (192, 6697044), (216, 5952928), (228, 5639616), (256, 5022783), (288, 4464696), (304, 4229712), (342, 3759744), (384, 3348522), (432, 2976464), (456, 2819808), (513, 2506496), (576, 2232348), (608, 2114856), (684, 1879872), (768, 1674261), (864, 1488232), (912, 1409904), (1026, 1253248), (1152, 1116174), (1216, 1057428), (1368, 939936), (1728, 744116), (1824, 704952), (2052, 626624), (2304, 558087), (2432, 528714), (2736, 469968), (3456, 372058), (3648, 352476), (4104, 313312), (4864, 264357), (5472, 234984), (6912, 186029), (7296, 176238), (8208, 156656), (9791, 131328), (10944, 117492), (14592, 88119), (16416, 78328), (19582, 65664), (21888, 58746), (29373, 43776), (32832, 39164)]