804920258356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1159901}}^1$

素因数の和:1160344

約数の個数: 48

約数和(自身を含む): 1551113746560

約数和(自身を除く): 746193488204

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 397, 437, 794, 874, 1588, 1748, 7543, 9131, 15086, 18262, 30172, 36524, 173489, 346978, 693956, 1159901, 2319802, 4639604, 22038119, 26677723, 44076238, 53355446, 88152476, 106710892, 460480697, 506876737, 920961394, 1013753474, 1841922788, 2027506948, 8749133243, 10591056031, 17498266486, 21182112062, 34996532972, 42364224124, 201230064589, 402460129178, 804920258356]

約数ペア:

[(1, 804920258356), (2, 402460129178), (4, 201230064589), (19, 42364224124), (23, 34996532972), (38, 21182112062), (46, 17498266486), (76, 10591056031), (92, 8749133243), (397, 2027506948), (437, 1841922788), (794, 1013753474), (874, 920961394), (1588, 506876737), (1748, 460480697), (7543, 106710892), (9131, 88152476), (15086, 53355446), (18262, 44076238), (30172, 26677723), (36524, 22038119), (173489, 4639604), (346978, 2319802), (693956, 1159901)]