901391826910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{384827}}^1$

素因数の和:385101

約数の個数: 64

約数和(自身を含む): 1728124009920

約数和(自身を除く): 826732183010

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 197, 205, 290, 394, 410, 985, 1189, 1970, 2378, 5713, 5945, 8077, 11426, 11890, 16154, 28565, 40385, 57130, 80770, 234233, 384827, 468466, 769654, 1171165, 1924135, 2342330, 3848270, 11159983, 15777907, 22319966, 31555814, 55799915, 75810919, 78889535, 111599830, 151621838, 157779070, 379054595, 457559303, 758109190, 915118606, 2198516651, 2287796515, 3108247679, 4397033302, 4575593030, 6216495358, 10992583255, 15541238395, 21985166510, 31082476790, 90139182691, 180278365382, 450695913455, 901391826910]

約数ペア:

[(1, 901391826910), (2, 450695913455), (5, 180278365382), (10, 90139182691), (29, 31082476790), (41, 21985166510), (58, 15541238395), (82, 10992583255), (145, 6216495358), (197, 4575593030), (205, 4397033302), (290, 3108247679), (394, 2287796515), (410, 2198516651), (985, 915118606), (1189, 758109190), (1970, 457559303), (2378, 379054595), (5713, 157779070), (5945, 151621838), (8077, 111599830), (11426, 78889535), (11890, 75810919), (16154, 55799915), (28565, 31555814), (40385, 22319966), (57130, 15777907), (80770, 11159983), (234233, 3848270), (384827, 2342330), (468466, 1924135), (769654, 1171165)]