25419042384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{141481}}^1$

素因数の和:141708

約数の個数: 80

約数和(自身を含む): 69473321280

約数和(自身を除く): 44054278896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 197, 228, 304, 394, 456, 591, 788, 912, 1182, 1576, 2364, 3152, 3743, 4728, 7486, 9456, 11229, 14972, 22458, 29944, 44916, 59888, 89832, 141481, 179664, 282962, 424443, 565924, 848886, 1131848, 1697772, 2263696, 2688139, 3395544, 5376278, 6791088, 8064417, 10752556, 16128834, 21505112, 27871757, 32257668, 43010224, 55743514, 64515336, 83615271, 111487028, 129030672, 167230542, 222974056, 334461084, 445948112, 529563383, 668922168, 1059126766, 1337844336, 1588690149, 2118253532, 3177380298, 4236507064, 6354760596, 8473014128, 12709521192, 25419042384]

約数ペア:

[(1, 25419042384), (2, 12709521192), (3, 8473014128), (4, 6354760596), (6, 4236507064), (8, 3177380298), (12, 2118253532), (16, 1588690149), (19, 1337844336), (24, 1059126766), (38, 668922168), (48, 529563383), (57, 445948112), (76, 334461084), (114, 222974056), (152, 167230542), (197, 129030672), (228, 111487028), (304, 83615271), (394, 64515336), (456, 55743514), (591, 43010224), (788, 32257668), (912, 27871757), (1182, 21505112), (1576, 16128834), (2364, 10752556), (3152, 8064417), (3743, 6791088), (4728, 5376278), (7486, 3395544), (9456, 2688139), (11229, 2263696), (14972, 1697772), (22458, 1131848), (29944, 848886), (44916, 565924), (59888, 424443), (89832, 282962), (141481, 179664)]