248484432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38923}}^1$

素因数の和:38960

約数の個数: 80

約数和(自身を含む): 772252160

約数和(自身を除く): 523767728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 38923, 77846, 116769, 155692, 233538, 272461, 311384, 467076, 544922, 622768, 739537, 817383, 934152, 1089844, 1479074, 1634766, 1868304, 2179688, 2218611, 2958148, 3269532, 4359376, 4437222, 5176759, 5916296, 6539064, 8874444, 10353518, 11832592, 13078128, 15530277, 17748888, 20707036, 31060554, 35497776, 41414072, 62121108, 82828144, 124242216, 248484432]

約数ペア:

[(1, 248484432), (2, 124242216), (3, 82828144), (4, 62121108), (6, 41414072), (7, 35497776), (8, 31060554), (12, 20707036), (14, 17748888), (16, 15530277), (19, 13078128), (21, 11832592), (24, 10353518), (28, 8874444), (38, 6539064), (42, 5916296), (48, 5176759), (56, 4437222), (57, 4359376), (76, 3269532), (84, 2958148), (112, 2218611), (114, 2179688), (133, 1868304), (152, 1634766), (168, 1479074), (228, 1089844), (266, 934152), (304, 817383), (336, 739537), (399, 622768), (456, 544922), (532, 467076), (798, 311384), (912, 272461), (1064, 233538), (1596, 155692), (2128, 116769), (3192, 77846), (6384, 38923)]