320417922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 759951360

約数和(自身を除く): 439533438

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 121, 138, 186, 242, 253, 341, 363, 506, 619, 682, 713, 726, 759, 1023, 1238, 1426, 1518, 1857, 2046, 2139, 2783, 3714, 3751, 4278, 5566, 6809, 7502, 7843, 8349, 11253, 13618, 14237, 15686, 16698, 19189, 20427, 22506, 23529, 28474, 38378, 40854, 42711, 47058, 57567, 74899, 85422, 86273, 115134, 149798, 156607, 172546, 211079, 224697, 258819, 313214, 422158, 441347, 449394, 469821, 517638, 633237, 882694, 939642, 1266474, 1324041, 1722677, 2321869, 2648082, 3445354, 4643738, 4854817, 5168031, 6965607, 9709634, 10336062, 13931214, 14564451, 29128902, 53402987, 106805974, 160208961, 320417922]

約数ペア:

[(1, 320417922), (2, 160208961), (3, 106805974), (6, 53402987), (11, 29128902), (22, 14564451), (23, 13931214), (31, 10336062), (33, 9709634), (46, 6965607), (62, 5168031), (66, 4854817), (69, 4643738), (93, 3445354), (121, 2648082), (138, 2321869), (186, 1722677), (242, 1324041), (253, 1266474), (341, 939642), (363, 882694), (506, 633237), (619, 517638), (682, 469821), (713, 449394), (726, 441347), (759, 422158), (1023, 313214), (1238, 258819), (1426, 224697), (1518, 211079), (1857, 172546), (2046, 156607), (2139, 149798), (2783, 115134), (3714, 86273), (3751, 85422), (4278, 74899), (5566, 57567), (6809, 47058), (7502, 42711), (7843, 40854), (8349, 38378), (11253, 28474), (13618, 23529), (14237, 22506), (15686, 20427), (16698, 19189)]