4964966116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{31249}}^1$

素因数の和:31444

約数の個数: 48

約数和(自身を含む): 9954000000

約数和(自身を除く): 4989033884

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 157, 253, 314, 506, 628, 1012, 1727, 3454, 3611, 6908, 7222, 14444, 31249, 39721, 62498, 79442, 124996, 158884, 343739, 687478, 718727, 1374956, 1437454, 2874908, 4906093, 7905997, 9812186, 15811994, 19624372, 31623988, 53967023, 107934046, 112840139, 215868092, 225680278, 451360556, 1241241529, 2482483058, 4964966116]

約数ペア:

[(1, 4964966116), (2, 2482483058), (4, 1241241529), (11, 451360556), (22, 225680278), (23, 215868092), (44, 112840139), (46, 107934046), (92, 53967023), (157, 31623988), (253, 19624372), (314, 15811994), (506, 9812186), (628, 7905997), (1012, 4906093), (1727, 2874908), (3454, 1437454), (3611, 1374956), (6908, 718727), (7222, 687478), (14444, 343739), (31249, 158884), (39721, 124996), (62498, 79442)]